Catalyst 9200L PoE+ models . 4. (4. If only one power supply is installed, it should always be in power supply bay #1. Installing a Power Supply. Home; Cisco Catalyst 9300 Series Switches; Configure < Return to Cisco. Cisco Catalyst 9400 Series Power Supply Blank Cover. F A N. Wanted to know if we can install 2nd power supply in Catalyst Switches while switch is on or should we. 0 Power drawn from the source: 15. The power supply or the inlet circuit was manually shut off and on. Either SKU/PID is the same and is. We have a Catalyst 9300 switch stack running ( three switches stacking, each switch has two power supplies ); and the devices information as below: Switch Ports Model SW Version SW Image Mode * 1 53 C9300L-48T-4X 16. power-supply 1 fan-fail: OK threshold #1 for power-supply 1 fan-fail: (sensor value != 0) is system minor alarm power-supply 1 power-output-fail: OK threshold #1 for power-supply 1 power-output-fail: (sensor value != 0) is system minor alarm fantray fan operation sensor: OK threshold #1 for fantray fan operation sensor:Get Fast Service & Low Prices on C9300X-48HX-E Cisco Systems Catalyst 9300 48-Port mGig Upoe+, Network Essentials and Much More at PROVANTAGE. To address this situation, Cisco will be shipping an upgraded substitute power supply which can be used in place of the current 250W power supply used on our Catalyst 8300 1RU platforms. Nexus 9300 1200W Universal Power Supply, Bi-directional air. giles is correct. 82 MB) PDF - This Chapter (1. Log In. . PDF - Complete Book (9. Find great deals and sell your items for free. Book Title. Hi All, Hopefully just a quick question - I'm looking to connect 4 x Cisco Cat9300 in a stack-power ring (no XPS) and I cant find any Cisco documentation that confirms how the ring should be formed, specifically which colour (yellow or green) of the stackpower cable should be connected to which stackpower port on the back of the. Cisco Nexus 3548 and 3524 Switch. Cisco Nexus single fan, 35CFM, port-side exhaust airflow. [2] 3650 mini SKUs (WS-C3650-24PDM and WS-C3650-48FQM) support fixed power supply and fans only. Each switch ships with one default power supply, and a second identical power supply can be purchased with the initial order or can be added at a later time. Cisco Catalyst 9300 Series Switches Data Sheet. ItCommand Reference, Cisco IOS XE Cupertino 17. Step 3: Use the show run command to verify that the power inline never interface is not configured on the port. Cisco Firepower 9300 Series. 6 out of 5 stars 161WhatsUp not displaying issues when fan goes out on Cisco 9300 series switch. Yes. 1. In that case, the power requirement is greater than 1700W, which is more than the 1100W provided by the largest available power supply. Product Number = PWR. The Cisco Power Calculator supports the following Cisco product. When I get a C9300-48P with two 715 watts power supplies, there would be enough power for all 48. Cisco Catalyst 9300 Series Switches. 3000 W. The Cisco Catalyst 3850 Series Switches support dual redundant power supplies. System controller. X (affecting 9300 only). For example, a power supply C3KX-PWR-1100WAC and PWR-C1-1100WAC will work in a Catalyst 9300. Cisco Catalyst 9300 Series Switches Hardware Installation Guide. 4W of each port for each device. 0 as available power, As per product documentation this power supply can give 560W only, so I am bit confused. 6. Stacking bandwidth. 3. Low power consumption, quiet acoustic design, and shallow rack depth options, enabling deployment flexibility in wiring closets as well as in offices and classrooms. 2. Command Reference, Cisco IOS XE Bengaluru 17. Interface and Hardware Components Configuration Guide, Cisco IOS XE Everest 16. If only one power supply is installed, it should always be in power supply bay #1. x (Catalyst 9300 Switches). for connection to the server. ) • Off—Source DC voltage falls below -33 VDC or. 02-01-2021 07:13 PM. 3 kg) Cisco Nexus 9348D-GX2A witho ut power supplies or fans. The device can only supply power to or remove power from the PoE port. Power Supply. N9K-PAC-1200W. ItCisco Catalyst 9300 Series Switches are Cisco’s lead stackable access platforms for the next-generation enterprise and have been purpose-built to address emerging trends of Security, IoT, Mobility, and Cloud. 40 endpoint sessions for ISE. AIR-PSU1-770W= Spare SSD for Cisco Wireless Controller 5520 and 8540. 14. Feature. CommandorAction Purpose •off—Setthepowersupplyoff. Bit of a shame they can't do something I would consider basic, to show their own power usage. NXA-FAN-35CFM-PE. Hello, There are a couple of switches in the 9300 and 9200 series which use the UCSC-PSU-930WDC power supply - for example 9396px, 9372px, 92160YC and so on. Cisco Catalyst 9300 Series Switches. 3. Each PSU has a power holdup time of approximately 20 milliseconds at 100 percent load. Catalyst-9300#power xps 1 supply A (on|off) <<---- Sets the XPS power supply to be on or off. 1 = Number of Active DS0's on a DS1. 0 SSD; Configuring the Switch;. FAN is OK. The second power supply can provide redundancy or additional power to PoE+ ports as needed. 715 W. The switches can be installed with ports facing the rear, simplifying cabling of server racks by putting the ports closest to the servers they support. Installing a Fan Module. Yes. Cisco intelligent power management: The powered device and the device negotiate through power-negotiation CDP messages for an agreed-upon power-consumption level. C9300L-STACK-KIT. Cisco Catalyst 9300 Series Switches Hardware Installation Guide. This table describes the maximum dimensions for a switch with FAN FRUs and power supplies installed. Infrastructure: Catalyst 9000 switches – Fast and Perpetual 90W UPOE+, 400G core/100G access, multigigabit, security, app hosting (Cisco Spaces IoT Gateway, ThousandEyes Enterprise Agent, 3rd party Docker containers). 11. The Cisco Catalyst 6500 Series Switches provide superior Power over Ethernet (PoE) scalability. Up to 720W of PoE+. 4. Step 4. Installing a Power Supply. x. But when I run "show power inline" it only shows the available power. SUPPLY diverts materials from the landfill and puts them into the hands of people who need them by re. Device # power supply 1 slot A on Jun 10 04:54:39. But my requirment is to find the type of power supply provided to that switch like, Whether AC/DC Powersupply and voltage levels and current details. MIBs. It requires one power supply for system operation, and the second power supplies is optional for redundancy. 1. 82 MB) PDF - This Chapter (1. The default standby slots for this mode are PS5 through PS8. The Cisco® Catalyst® 9500 Series switches are the next generation of enterprise-class core and aggregation layer switches, supporting full programmability and serviceability. 0lb(6. 33 off the current New price. MIBs. Book Title. the fans are inserted correctly to match the corresponding power supplies. The AC power modules installed in RPS 2300 are not the same type. 1G copper ports with PoE/Cisco UPOE®/UPOE+ Cisco Catalyst 9300 Series Extended Catalyst 9300 Series with Catalyst 9300X models Multigigabit models with UPOE. A phone approx. 1 . Enabled for switch temperature range of 203oF (95oC) maximum to –4°F (–20oC) minimum. 5 x 48. 2 / 99 W - Yes, Dual: C9300-24P: 24 x 1GbE RJ45: PoE: 84. In strict mode, when a power supply fails and the available power drops below the budgeted power, the system balances the budget through load shedding of powered devices, even if the actual power is less than the available power. Secondary temperature alarm. 6 kg). Dimensions (H x W x D) of Cisco Catalyst 9300L Series Switches. The Cisco Catalyst 9300 switches are referred to as a stackable enterprise switching platform. 4 x 44. 18. 73 x 17. Note: This power supply is supported only by the Cisco Nexus 9364C-GX ACI -mode switch. Symptoms: Power supply exhaust fan was observed spinning in wrong direction. N9K-PAC-1200W 1200W AC power supply, port side intake pluggable Note: This power supply is supported only by the Cisco Nexus 93120TX and 9336PQ. 208 Gbps on 24-port Gigabit Ethernet model. is 46 degrees Celsius ** PSU 1 input is okay PSU 1 output is okay -- Power Supply 1 Voltage In : 0xf9ab Raw Hex Current In : 0xc878 Raw Hex Power In : 0x00c0 Raw Hex Temperature 1 : 0x0022 Raw. Chapter Title. Cisco Catalyst 9300 Series Switches Hardware Installation Guide . Regular price $100. Feature Information . Bydefault,thedevicepowersupplyison. Recover Catalyst 9000 Switches from Upgrade Failures. 622. Power budget requirements for Cisco Catalyst 9300 Series models can be found in the Catalyst 9300 Data Sheet. The Firepower 9300 supports two AC, two DC, or two high-voltage DC (HVDC) power supply modules so that dual power supply redundancy protection is available. Available Languages. This family also supports redundant, field-replaceable power supplies for mission critical networks. The Cisco® Catalyst® 9300 Series Switches are Cisco’s lead stackable enterprise switching platform built for security, IoT, mobility, and cloud. 3. 600: %PLATFORM_ENV-6-FRU_PS_OIR: FRU Power Supply 1 powered on. PWR-C1-1100WAC. If they do work, has anyone tried power stacking using the C3KX model in their 9300s?Cisco Redundant Power System 2300 Hardware Installation Guide 78-17647-02 The power supply module is not connected properly or is faulty. All switches ship with a blank cover in the second power supply slot. 3at. N 9 K-C 930 0-F A N3. We have a Catalyst 9300 switch stack running ( three switches stacking, each switch has two power supplies ); and the devices information as below: Switch Ports Model SW Version SW Image Mode * 1 53 C9300L-48T-4X. The Cisco® Catalyst® 9300 Series Switches are Cisco’s lead stackable enterprise switching platform built for security, IoT, mobility, and cloud. The power supply value (for example, 500W AC power supply: NXA-PAC-500W-PI) is based on the output rating to the inside of the switch Table 3 lists the performance and scalability specifications for the Cisco Nexus 9300-FX series switches. Regards, Deepak Kumar, Don't forget to vote and accept the solution if this comment will help you! 28 Helpful. 3 kg). Note: All updates to an image are shown in boldface. 12-05-2019 02:07 PM. 5m 케이블 하나를 모두 사용할 수. Device# power supply 1 slot A on Jun 10 04:54:39. 2. -- ' 'Good body every evening' ' this sentence was once spotted on a. The internal power supply is an autoranging unit that supports input voltages between 100 and 240 VAC (max of 90V to 264V). you should deploy redundant power supplies on each switch . Cisco Catalyst 9300 Series. 10 endpoint sessions for ISE. Ir a Contenido Principal; Ir a Buscar; Ir a Pie de Página;. . Cisco Catalyst 9300 Series Switches Hardware Installation Guide. Title: LEDs Author: Unknown Created Date:Buy this product as Renewed and save $1,924. Command Reference, Cisco IOS XE Bengaluru 17. So, you should be good to go. x (Catalyst 9300 Switches) Bias-Free Language. To shut down the Cisco switches, simply set the power switches to the OFF (0) position. 11ax) but they go beyond the standard. Two Smart NIC - Cruz custom Cisco FPGA. Meaning. The Cisco Catalyst IE9300 Rugged Series Switch supports two hot-swappable, redundant, load-sharing FRU power supplies. Gently push the power supply module into the chassis until it is fully seated, and press the handle down. 9300. Intellgent Power management-Cisco StackPower (5) Optional Power Supply (6) High- Efficiency Power Supply The Accessories Table 2 shows the recommended elements for theC9300-24T-E. 7 mm）± 0. Cisco Catalyst 9000 switching family. Eight number-8 Phillips flat-head screws. They also support RPS2300 for redundancy. Leverage enhanced PoE power and advanced AI/ML for continuous zero-trust security anywhere it's needed. 9 . Power-OnSequenceforSwitchStacks 50 PlanningaStackPowerStack 51. Each power supply has a separate power cord. C9300-24H-E. Product description. This bug has been seen on 16. 2. Cisco Catalyst 9300 Series Switches Configure Published On: August 27ᵗʰ, 2019 08:41 Interface and Hardware Components Configuration Guide, Cisco IOS XE Everest. New 24,000-rpm high-efficiency fans with N+1 redundancy. Available PoE power 445W --Dimensions (H x W x D) 1. While looking this up online I found ciscoEnvMonSupplyState (1. 51. 1/10/25-Gbps Ethernet, 8/16/32-Gbps Fibre Channel . 9800-L PSU . Verify that both the AC OK and and PS OK power supply module LEDs are green. Regard, If you found this post helpful, please give it Helphul. C9300L-24P-4G. 33 Pounds The Accessories팁: 녹색 대역의 케이블 끝은 Cisco Catalyst 9300 Series 스위치에만 연결할 수 있습니다. 12. Downlink Supported Speeds. Fans. Contact: CISCO Support or nearby CISCO Partner for Help. 11. Learn more about how Cisco is using Inclusive Language. The Cisco Industrial Ethernet (IE) 4000 Series offers: Bandwidth and capacity to grow with your networking needs: 20-Gbps nonblocking switching capacity with up to 20 Gigabit Ethernet ports per switch. Unit is on. The Cisco Nexus 9300 platform switches include the following physical redundancies: Power supply. PWR-C1-1100WAC-P. Combined Mode. STACK-T3-1M. Note: The Cisco Catalyst 9300 UPOE+ switches that support IEEE 802. 4. 19. Switch#show idprom power-supply 1 Power Supply 1 Idprom : Common Block Signature = 0xABAB Common Block Version = 1 Common Block Length = 144 Common Block Checksum = 5857 Idprom Size = 256 Block Count = 2 FRU Major Type = 0x4501 FRU Minor Type = 1 OEM String = Cisco Systems, Inc. 732 likes · 8 talking about this · 56 were here. Cisco Catalyst PWR-C1-1100WAC-P-RF AC Power Supply, 1100W, Enhanced Limited Lifetime Hardware Warranty PWR-C1-1100WAC-P-RF (Renewed) $176. Input voltage. Power Supply LEDs. 1 authorised partner. Default AC power supply 715W AC Available PoE power 445W Dimensions (H x W x D) 1. Cisco Nexus 9000 Series NX-OS Troubleshooting Guide, Release 6. IOS ver 12. All newer switches can power a mix of 7. 208 Gbps on 24-port Gigabit Ethernet model. Configuring Internal Power Supplies Book Title. Book Title. Firepower 9300. Command References. As far as I am concerned, 16. With one power supply providing the necessary power for operations, you can replace the other power supply during operations so long as the new power supply has the same airflow direction as the other modules in the chassis. If more than one release is shown for a. Note: This power supply is supported only by the Cisco Nexus 93120TX and 9336PQ ACI-mode switches NXA -PAC-1200W -PE 1200W AC power supply, port side exhaust pluggable, with higher fan speeds for NEBS. Cisco Catalyst 9300 Series Switches Hardware Installation Guide. Table 1. PWR-C1-350WAC. The Main PSU shows information about the main power supply. A PoE-capable switch port automatically supplies power to one of these connected devices if the device senses that there is no power on the circuit: A Cisco prestandard powered device (such as a Cisco IP Phone). All the switches are powered through their internal power supplies. When the power switches are in the OFF (0) position, the LEDs on the power supplies should be off and the fan assembly should not be operating. 1a. These models can be identified by the "T" in their model name. Stackable 24 10/100/1000 Mbps UPOE+ ports; PoE budget of 830 W with 1100 WAC power supply; supports StackWise-480 and StackPower. PWR-C1-1900WAC-P. ステップ 1. Cisco Catalyst 9300 Series Switches. 715W AC power supply . 1 / 554. The Catalyst 3750-E and 3560-E switches support 15. The 3750X power supplies are compatible with 3850 and 9300 (I do not have any 3650 to verify this). For more details about Catalyst 9130AX feature support, see Cisco's Feature Matrix. To see which FEXs are supported by the Cisco Nexus 9300 switches, see Table 1-3. Dual redundant modular power supplies. 5 x 48. Troubleshooting Installations, Upgrades, and Reboots. System controller. The Cisco Catalyst 3750-X Series and 3560-X Series Switches support dual redundant power supplies. –The switch is in StackPower mode and sufficient power is available (Catalyst 3750-X only). 9. For information about the power supplies. Cisco C9300-24T-A Catalyst 9300 24-Port Data only, Network Advantage RENEWED $1,081. The Cisco Catalyst 9300 Series can support 1:1 power redundancy and 1+N redundancy with the StackPower feature. The POE Module shows information about the inline/PoE power. And since you are not using power stacking that is all you need and no extra configuration needed. Cisco Catalyst 9300 Series Switches Hardware Installation Guide . IOS ver 12. 5 VDC or greater. In nonstrict mode, the power stack can run in an over-allocated state and is stable as long as the actual power does. r. 95 MB) PDF - This Chapter (1. [6] The switch ships with one power supply by default, and the second power supply can be purchased at the time of ordering the switch or at a later time. 03-14-2023 10:54 AM. Trustworthy systems built with Cisco Trust Anchor Technologies provide a highly secure foundation for Cisco products. Use a number-2 Phillips screwdriver to remove the DC-input power wires from the power terminals. 3 at PoE standard to provide the capability to source up to 60 W of power over standard Ethernet cabling infrastructure (Class D or better) by using the spare pair of an RJ-45 cable (wires 4,5,7,8) with the signal pair (wires 1,2,3,6). 04a. However, the Cisco Catalyst 9300 series offers an additional power supply option called Network StackPower. For more details about Wi-Fi 6, see Cisco’s technical white paper on Wi-Fi 6. Figures 1 through 8 show the Cisco Catalyst 9500 Series Switches. Switch 1 FAN 2 is OK. The negotiation allows a Cisco-powered device, which requires different power levels than. Also, Cisco ISR 4331/K9. Troubleshooting TechNotes. Router. Numbering of power supplies. C9410-FAN= Cisco Catalyst 9400 Series 10 slot chassis Fan Tray. In addition, Cisco Catalyst 9300 Series models support a variety of fixed. Provides. Nexus 9396PX Switch: Access product specifications, documents, downloads, Visio stencils, product images, and community content. The BTU ratings are based on 100 VAC for the 350-W and 715-W power supplies and 115 VAC for the 1100-W power supply. The switches also ship. Step 3. C9300-24S. This family also supports redundant, field-replaceable power supplies for mission critical networks. 11-24-2019 11:03 PM. The Cisco Nexus 9300-GX2 series addresses the need for high-performance, power efficient, compact switches in the networking infrastructure. 08. PoE budget of 830 W with 1100 WAC power supply; supports StackWise-480 and StackPower. PWR-C1-350WAC - 350W AC Power Supply for Catalyst 3850 and 9300 Series Switches Refurbished with Warranty. XPS 2200可为遇到电源故障的已连接设备. This power supply is the same form and fit, with a similar function as the default 250W power supply but provides a higher maximum output rating. power supply 1 slot b off. This data sheet describes the benefits, specifications, and ordering information for the Cisco Catalyst 3650 Series Switches Data Sheet. The Cisco Nexus 3548 and 3524 have the following hardware configuration: 48 fixed Enhanced Small Form-Factor Pluggable (SFP+) ports (1 or 10 Gbps); the Cisco Nexus 3524 enables only 24 ports Dual redundant hot-swappable power supplies Four individual redundant hot-swappable fans One 1. Eight number-8 Phillips flat-head screws Table 1. 5G/1G/100M) Modular Uplinks. Cisco Catalyst 9300 Series switch configurations Model Total 10/100/1000, Multigigabit copper or SFP Fiber Uplink Configuration Default AC power supply Available PoE power Modular uplink modelsSee Cisco Firepower 4100/9300 FXOS Compatibility, which lists software and hardware compatibility information for the Firepower 4100 series. C9300-24H: 16. 9800-L 110W AC PSU . 手順. INPUT OK. Power Supplies The Cisco Catalyst 9300 Series Switches support dual redundant power supplies. (4. Step 3. Switch models. Cisco Firepower 4100/9300 FXOS MIB Reference Guide. Description . Fans on Cisco Nexus 9300 Series. x (Catalyst 9300 Switches) 01/Apr/2021. Cisco StackPower. The modules use an 18-AWG power cord. Hello. Maximum output power 1900. Cisco IOS XE Everest 16. 600:. The power supplies are rated to output up to 650 W (AC power supplies), up to 1200 W (HVAC/HVDC power supplies), or up to 930 W (DC power supplies), but the switch requires less than that amount of. The cellular gateways have the option to be powered via PoE. 9800 Rack mount tray . Additional port combinations can be created by connecting the Cisco Catalyst 3750-E Series Switches to the stack. 72 MB) PDF - This Chapter (1. I've found this to be true with several different 9300 switches now. PDF - Complete Book (1. Does it mean power supply has fail OR supply is not inserted properly into slot and not detecting. Cisco Catalyst 9300 Series Switches 24-port modular uplinks data only, Network Essentials C9300-24T-E [email protected] +86 13599513131;. It is compatible with the Cisco Catalyst 9300 series switches. Shop now and never lose power. Check the Serial Number of Cisco Products. If I have 2 power supplies in the switch and they are BOTH powered, it's quiet. Table B-1 Supported Power Cords for the ServerCisco Catalyst 9300 Series Switches 24-port data only, Network Advantage C9300-24T-A [email protected] +86 15017604163;. To see the recent updated EPLD versions for the Cisco Nexus 9200, 9300, 9300-EX, 9300-FX, and 9500 platforms, see the following tables. 4 Watt) PoE devices in a single chassis with full redundancy reduces total cost of ownership for high-density PoE deployments. Cisco Nexus 9300-GX2 Series Fixed Switches Data Sheet ; Cisco Nexus 9300-FX3 Series Switches Data Sheet ; Cisco Nexus 9332D. 600: %PLATFORM_ENV-6-FRU_PS_OIR: FRU Power Supply 1 powered on This example shows the output of the show env power command:. Hope I am Informative. All switches ship with the 650W/950W/1600W AC power supply as default. secondary power supply, power cables, IOS Software version, SSD and so on). There is no issue if, for example, someone manages to find a power supply with an SKU of C3KX-PWR. You can use the CAB-TA-NA power cable with the power supplies. NEBS の設置ではアース接続用の二重孔ラグを使用します。. Power Supplies (up to 2) 650W AC, 930W DC, or 1200W HVAC/HVDC . In the next example, power supply inserted in slot 5 is configured as standby: Switch(config)#power redundancy-mode switch 1 redundant N+1 5 Redundant Mode N+N For this mode n number of power supplies are active and n number of power supply modules are configured as standby. Only install AC power supply modules of the same. Even two different data stacks can share the same power stack and vice versa. PDF - Complete Book (1. Stacking bandwidth. Power supply unit. Fast shipping to. 06-15-2018 12:27 PM. If only one power supply is installed, it should always be in power supply bay #1. For information about the power supplies. The power supply value (for example, 750W AC power supply: NXA-PAC-750W-PI) is based on the output rating to the inside of the switch. $2,247. Models FRU Power Supply FRU Fans Modular Uplinks Stacking Bandwidth Support Cisco Stack Power Catalyst 9800 Embedded WLC SD-Access Support Modular uplink models (C9300 SKUs)Device# power supply 1 slot A on Jun 10 04:54:39. A hardware SKU and. 5. 6. HowtoConfigureInternalPowerSupplies Configuring Internal Power Supply PowerSupplyconfigurationisnotsupportedonC9500-32C,C9500-32QC,C9500-48Y4C,andC9500-24Y4CCisco 9300 power supply installation while powered on adeebtaqui. Troubleshooting or return, need to check serial no. Huawei MSTP; Huawei WDM/OTN; Huawei PTN; Huawei Wireless Microwave;I'm not sure why Cisco provide a 715WAC PS by default, the datasheet seems to display 120W max system consumption. MDS 9148T 32G Multilayer Fabric Switch. This section lists the resolved caveat in Cisco IOS Release 12. Active Port deploying any Cisco 1/10/25G optics (SFP, SFP+, SFP28) EXCLUDING SFP+ 10GBASE-T, with max power consumption up to 1. Up to 30 watts a port, and up to as much wattage as the two combined power supplies minus about 125 watts for the other functions of the switch. Cisco Catalyst 9300 Series switches (C9300 SKUs) support optional network modules for uplink ports (Figure 2). 3bt standard for Type 4 powered devices are in 802. 8 cm) The Catalyst 9400 delivers state-of-the-art High Availability (HA) with capabilities like Cisco StackWise ® Virtual technology with In-Service-Software-Upgrade (ISSU), SSO/NSF, uplink resiliency, N+1/N+N redundancy for power supplies. PDF - Complete Book (9. 1. If only one power supply is installed, it should always be in power supply bay #1. 3750 (config)#stack-power switch ? <1-9>. Product ID DescriptionCisco 9300 - Not accessing both power supplies. PWR-C1-715WAC-P. 3. 19. 9. There's a maintenance mode that will shutdown all protocols except management but in your case it's not useful. The Cisco Catalyst IE9300 Rugged Series Switch supports two hot-swappable, redundant, load-sharing FRU power supplies. Step 4. 1. The switches also ship. MDS 9148T 32G Multilayer Fabric Switch. The largest power supply is removed from the power pool to be used as backup power in case one of the other power supplies fails. Cisco Firepower 9300 Hardware Installation Guide. 5G/1G/100M) + 40x 5G Multigigabit (5G/2.