Interface/Add-On Cards

interface/add-on cards — pre-owned

85,048listings

Browse 85,048 interface/add-on cards — pre-owned on eBay — listings updated every few minutes. All items are pre-owned and sold by eBay sellers directly.

HP Flex IO V2 2.5GbE NIC M74416 RJ45 Ethernet Option Card L83414-002
UsedBuy It Now

HP Flex IO V2 2.5GbE NIC M74416 RJ45 Ethernet Option Card L83414-002

2.5GbE NIC for HP EliteDesk 800 G6 800 G8 805 G6 805 G8 Mini. Note, the V2 modules are not compatible with older V1-based machines as we found in the 405 G4 Mini.

$44.89
Free ShippingBaldwin Park, US
d4ylightz00
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99.5%Excellent· 6.7k
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Broadcom MegaRAID 9560-8i RAID Controller Card with battery (USED GOOD)
UsedBuy It NowBest Offer

Broadcom MegaRAID 9560-8i RAID Controller Card with battery (USED GOOD)

The Broadcom MegaRAID 9560-8i RAID Controller Card with battery is a reliable and high-performance hardware designed for enhancing data storage and management in computers. With a maximum data rate of 6 GB/S and 12 GB/S, this card provides fast and efficient processing for multiple RAID configurations. Compatible with various ports such as PCI, PCI Express, and PCI Express x8, it offers versatility in system integration. The addition of a battery ensures that data is preserved even during power outages, enhancing the overall reliability of the system. Include items in the picture Free shipping

$350.00
Free ShippingBoynton Beach, US
31000079304
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99.7%Excellent· 924
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Magma PXB2DX PCI Expansion Chassis External 2-Port VHDCI PCI
UsedBuy It NowBest Offer

Magma PXB2DX PCI Expansion Chassis External 2-Port VHDCI PCI

Magma PXB2DX PCI Expansion Chassis External 2-Port VHDCI PCI

$175.48
See listingBoca Raton, US
johhenr-14
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100.0%Excellent· 93
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SIMCom SIM8202G-M2 5G NR Cellular Module M.2 Modem Qualcomm Snapdragon X55
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UsedBuy It NowBest Offer

SIMCom SIM8202G-M2 5G NR Cellular Module M.2 Modem Qualcomm Snapdragon X55

SIMCom SIM8202G-M2 5G cellular module in M.2 form factor. Supports 5G NR, LTE, and global band connectivity. Commonly used in industrial routers, IoT devices, and embedded systems. Includes removable metal RF shield / heat spreader (installed on module as shown). Module only — no antennas, cables, or additional accessories included. Ideal for integration, repair, or development projects.

$79.99
Free ShippingAuburn, US
livinggreenseattleTOP
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99.7%Excellent· 10.8k
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Intel X520-DA2 10Gb 10Gbe 10 Gigabit Network Adapter NIC Dual Port E10G42BTDA
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Intel X520-DA2 10Gb 10Gbe 10 Gigabit Network Adapter NIC Dual Port E10G42BTDA

We do know having sold 1000s of these E10G42BTDA. These work great in Dell and HP too. We also solve the problem with X520's hanging upon boot up with certain motherboards! Driver is included natively with Windows Server 2012+, Ubuntu, Linux etc also since they all have X520 82599 ES82599 drivers built in now.

$24.44
Free ShippingEast Hartford, US
orty228s
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99.6%Excellent· 5.4k
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Intel X540-T2 10Gb 10Gbe 10 Gigabit Network Adapter NIC Dual Port RJ45 10GBase-T
UsedBuy It NowBest Offer

Intel X540-T2 10Gb 10Gbe 10 Gigabit Network Adapter NIC Dual Port RJ45 10GBase-T

These work great in most any server. We also solve the problem with X540's hanging upon boot up with certain motherboards! Look at the 2 black pins holding heatsink on.

$48.95
Free ShippingEast Hartford, US
orty228s
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99.6%Excellent· 5.4k
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NVIDIA MBF2H332A-AECOT BlueField-2 SmartNIC P-Series DPU 25GbE PCIe4
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NVIDIA MBF2H332A-AECOT BlueField-2 SmartNIC P-Series DPU 25GbE PCIe4

Elevate your network infrastructure with the NVIDIA MBF2H332A-AECOT BlueField-2 SmartNIC P-Series DPU. This high-performance 25GbE PCIe4 x16 adapter is designed to deliver unparalleled connectivity and offload capabilities, making it an ideal choice for data center professionals. The card's advanced features include hardware-based network acceleration, ensuring efficient and reliable network operations.

$100.00
Free ShippingCanton, US
goodstuffdirect
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100.0%Excellent· 956
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Mellanox ConnectX-5 100GbE 2-Port QSFP28 PCIe Adapter  MCX556A-ECAT  01KT927 FH
-10%
UsedBuy It NowBest Offer

Mellanox ConnectX-5 100GbE 2-Port QSFP28 PCIe Adapter MCX556A-ECAT 01KT927 FH

Clean, used pull from off-lease Lenovo servers. Warranties do not cover any defects that are listed in the item details section above. Clean pulls from off-lease servers.

$215.95$239.95-10%

You save $24.00

Free ShippingVenice, US
ims
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99.9%Excellent· 41.5k
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Intel X550-T2 Dual-port RJ45 2.5/5/10GbE NIC PCIe 3.0 x4 Network Adapter NBase-T
UsedBuy It Now

Intel X550-T2 Dual-port RJ45 2.5/5/10GbE NIC PCIe 3.0 x4 Network Adapter NBase-T

This is aSilicom model PE310G2I50E-T-NU with a standard (= full-height, long) bracket, as shown on the photo s. PCIe3.0 x4 interface. The adapter is in excellent working and physical condition. ✔ No bent, loose, or broken Ethernet ports.

$60.00
See listingRound Lake, US
escalabure
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100.0%Excellent· 1.8k
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* 2 Pack* Dell MRT0D Mellanox ConnectX-4 Dual Port 25GB Adapter CX4121C
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Certified - RefurbishedBuy It Now

* 2 Pack* Dell MRT0D Mellanox ConnectX-4 Dual Port 25GB Adapter CX4121C

Dell PN: MRT0D.

$49.99
Free ShippingMaple Plain, US
serverworlds-goodstuffTOP
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100.0%Excellent· 1.1k
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LSI SAS9207-8e 8-Port External HBA PCIe P20 IT Mode for ZFS TrueNAS UnRAID 4Kn
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UsedBuy It Now

LSI SAS9207-8e 8-Port External HBA PCIe P20 IT Mode for ZFS TrueNAS UnRAID 4Kn

These cards support 4Kn SAS drives. Cards have been tested and firmware has been updated to LSI Avago IT mode firmware version P20 (20.00.07.00). For sale areLSI SAS9207-8e Host Bus Adapters.

$39.95
Free ShippingGuston, US
bitsquadTOP
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100.0%Excellent· 6.5k
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INTEL DELL X540-T2 CONVERGED Dual Port 10Gb Ethernet Network 03DFV8 0K7H46 Low
UsedBuy It NowBest Offer

INTEL DELL X540-T2 CONVERGED Dual Port 10Gb Ethernet Network 03DFV8 0K7H46 Low

Low Profile Bracket. We stand behind our products. Do not place an order and then request a cancellation afterward.

$18.99
Free ShippingChino, US
g-electronic
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99.7%Excellent· 128.9k
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LSI 9300-16i 12Gb/s SAS/SATA HBA IT Mode 16.00.12.00 TrueNAS UnRaid Cable Option
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UsedBuy It Now

LSI 9300-16i 12Gb/s SAS/SATA HBA IT Mode 16.00.12.00 TrueNAS UnRaid Cable Option

This is the most thorough way to update these cards. Regarding the six pin power cable: This cable is only needed if your PCIe slot does not provide the required 27w of power. All PCIe 16x slots will be able to provide this.

$89.11$132.35-33%

You save $43.24

Free ShippingGuston, US
bitsquadTOP
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100.0%Excellent· 6.5k
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Teledyne Dalsa OR-X4C0-XPF00 X64 Xcelera-CL PX4 Dual CameraLink PCIe Card
UsedBuy It NowBest Offer

Teledyne Dalsa OR-X4C0-XPF00 X64 Xcelera-CL PX4 Dual CameraLink PCIe Card

$249.99
See listingLeominster, US
jcglobaltech
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99.9%Excellent· 3.4k
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AMD Xilinx Alveo X3522p Accelerator Card -Note
UsedBuy It NowBest Offer

AMD Xilinx Alveo X3522p Accelerator Card -Note

Note: see link for detail.

$1799.99
Free ShippingPomona, US
aplera
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99.9%Excellent· 23.5k
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Sonnet Twin 10G Thunderbolt 2 to Dual-Port 10 Gigabit Ethernet Adapter with AC
UsedBuy It NowBest Offer

Sonnet Twin 10G Thunderbolt 2 to Dual-Port 10 Gigabit Ethernet Adapter with AC

$95.00
See listingColorado Springs, US
production_gear
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100.0%Excellent· 88
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LSI 9300-16i 16 Port 12Gbps SAS 3 Host Bus Adapter TrueNAS UnRAID ZFS IT-Mode
UsedBuy It NowBest Offer

LSI 9300-16i 16 Port 12Gbps SAS 3 Host Bus Adapter TrueNAS UnRAID ZFS IT-Mode

Interface: SAS. PlusDrives is a division of UNIXSurplus, a large Server dealer in Silicon Valley, California. We specialize in used servers and switches. Compatible Port: PCIe 3.0 x8. # of Ports: 16.

$49.00
Free ShippingSunnyvale, US
plusdrives
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100.0%Excellent· 5.3k
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Lot of 50 Intel X540-T2 10Gb 10Gbe 10 Gigabit Network Adapter NIC Dual Port RJ45
UsedBuy It NowBest Offer

Lot of 50 Intel X540-T2 10Gb 10Gbe 10 Gigabit Network Adapter NIC Dual Port RJ45

$1999.50
Free ShippingEast Hartford, US
orty228s
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99.6%Excellent· 5.4k
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Mellanox MCX555A-ECAT ConnectX-5 100GbE 100G 1-Port QSFP28 NIC Network Adapter
UsedBuy It Now

Mellanox MCX555A-ECAT ConnectX-5 100GbE 100G 1-Port QSFP28 NIC Network Adapter

Network Adapter Card. Host Interface. Network Ports. Supermicro AOC-CGP-i2M Used MicroLP Dual Port 1GbE Network Adapter Card(MicroLP). Form Factor. (68.90mm x 142.24 mm). Ethernet (IEEE standards), InfiniBand (IBTA v1.3), TCP/IP, UDP/IP, iSCSI.

$119.95
Free ShippingRipon, US
central_valley_computer_parts_inc
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99.9%Excellent· 32.6k
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Vertex M1 9711 / 9609-2-303 Board / Card
UsedBuy It NowBest Offer

Vertex M1 9711 / 9609-2-303 Board / Card

Unit comes exactly as shown in good condition. Serial # FB7130L99H6A.

$199.99
+$10.00Montgomery, US
thrift_kings
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99.9%Excellent· 19.4k
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LSI 9207-8i 6Gbps SAS PCIe 3.0 HBA Full Height IT-Mode
TOP
UsedBuy It Now

LSI 9207-8i 6Gbps SAS PCIe 3.0 HBA Full Height IT-Mode

Full Height Bracket Only.

$19.99
Free ShippingGarland, US
garlandcomputerTOP
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99.9%Excellent· 100.1k
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Intel AX200 AX201 AX211 AX210 Killer 6E 9560 BE200 Wi-Fi 7  (not sold in Lot) u
TOP
UsedBuy It Now

Intel AX200 AX201 AX211 AX210 Killer 6E 9560 BE200 Wi-Fi 7 (not sold in Lot) u

AX411, AX201, AX211, AX411, BE200 and 1750x will not work with AMD based systems. AX211 Most likely upgrade from AX201 with M.2 CNVio2. AX411, AX201, AX211, AX411. AX201 Killer 1650i for gaming (M.2 CNVio2) Note: Cannot be used to replace 9560AC.

$19.95
Free ShippingRiverside, US
vpccomputersTOP
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99.9%Excellent· 28.6k
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Dell Mellanox ConnectX-4 Lx CX4121C Dual 25GbE SFP28 LP (20NJD)
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UsedBuy It NowBest Offer

Dell Mellanox ConnectX-4 Lx CX4121C Dual 25GbE SFP28 LP (20NJD)

Dell Mellanox ConnectX-4 Lx CX4121C Dual 25GbE SFP28 LP (20NJD).

$49.00$199.00-75%

You save $150.00

Free ShippingBradenton, US
xbyteTOP
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100.0%Excellent· 7.9k
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Dell PERC HBA330 Mini Mono 12Gbps SAS HBA RAID Controller P2R3R
UsedBuy It Now

Dell PERC HBA330 Mini Mono 12Gbps SAS HBA RAID Controller P2R3R

Dell PERC HBA330 Mini Mono 12Gbps SAS HBA RAID Controller P2R3R.

$14.99
Free ShippingNew Hudson, US
digitalmind2000
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99.8%Excellent· 90.6k
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Intel ‎X710-T4L 4-Ports PCI Express 3.0 x8 Ethernet Network Adapter, Not Dell
UsedBuy It NowBest Offer

Intel ‎X710-T4L 4-Ports PCI Express 3.0 x8 Ethernet Network Adapter, Not Dell

For sale is a used, fully functional Intel X710-T4L 10gb quad port Ethernet adapter. This was purchased new in July 2023 and has firmware version 9.57 installed. The low profile bracket is installed on the card now, but the full height bracket is included. This is an Intel part, not Dell, HPE or Lenovo. Please note that the $5.00 handling fee is for shipping insurance. Thanks for looking!

$419.99
See listingNovi, US
andrew_734
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100.0%Excellent· 200
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Strong-IT Dell XYT17  Intel X520-DA2 10Gb Dual port Long Bracket (No SFPs)
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UsedBuy It NowBest Offer

Strong-IT Dell XYT17 Intel X520-DA2 10Gb Dual port Long Bracket (No SFPs)

This may include minor scuffs, light scratches, or slight wear. Product Overview. Strong-IT - Your Trusted Source for Quality IT Components.

$13.89
Free ShippingForest Lake, US
strong-itTOP
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99.8%Excellent· 3.3k
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Mellanox ConnectX-3 CX314A 40GB Dual Port QSFP+ PCI-E Network Card MCX314A-BCCT
UsedBuy It NowBest Offer

Mellanox ConnectX-3 CX314A 40GB Dual Port QSFP+ PCI-E Network Card MCX314A-BCCT

We stand behind our products. The listed prices do not apply.

$14.49
Free ShippingChino, US
g-electronic
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99.7%Excellent· 128.9k
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Lenovo Intel X710-DA2 10Gb SFP Network Card 10GbE High Profile
TOP
UsedBuy It NowBest Offer

Lenovo Intel X710-DA2 10Gb SFP Network Card 10GbE High Profile

Each item is at minimum C4, F3 unless specified otherwise. Lenovo Part number will vary.

$28.97
Free ShippingBrea, US
cirkadis-formerly-semsotaiTOP
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99.9%Excellent· 17.1k
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AJA CORVID 44 CRV44-S-NC1 LOW-PROFILE 8-LANE PCIe/4x CONFIGUREABLE  #26
TOP
UsedBuy It Now

AJA CORVID 44 CRV44-S-NC1 LOW-PROFILE 8-LANE PCIe/4x CONFIGUREABLE #26

$199.99
Free ShippingSeattle, US
friendlyearth206TOP
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99.2%Excellent· 6.8k
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TABLEAU Forensic USB Bridge Digital Intelligence ULTRABLOCK-USB T8-R2 W/ Power
UsedBuy It NowBest Offer

TABLEAU Forensic USB Bridge Digital Intelligence ULTRABLOCK-USB T8-R2 W/ Power

Check out the photos. EVERYTHING IN THE PHOTOS IS WHAT YOU WILL BE RECEIVING.

$149.99
See listingLynnwood, US
pnwvintagesales
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99.6%Excellent· 7.2k
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HPE 100GbE 2P 870QSFP28 Network Adapter P11335-B21 P11333-001 P11587-001 Tested
UsedBuy It NowBest Offer

HPE 100GbE 2P 870QSFP28 Network Adapter P11335-B21 P11333-001 P11587-001 Tested

HPE Xilinx 100GbE Network Adapter. Representative image of the Dual-Port 100GbE QSFP28 Adapter. Network Ports 2 x 100GbE QSFP28 . HPE P11587-001 Xilinx SFNX2542 100Gb Dual Port QSFP28 Ethernet Adapter - Used.

$80.00
See listingCherry Hill, US
nytechsource
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99.7%Excellent· 1.8k
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CyberPower RMCARD205 Remote Management Network Card
UsedBuy It NowBest Offer

CyberPower RMCARD205 Remote Management Network Card

CyberPower RMCARD205 Network Card. Model Number RMCARD205 . ⚡ Setup & Compatibility Note: The card has been factory reset. Default login credentials (cyber/cyber) should be used for initial setup.

$169.00
See listingPhillipsburg, US
nytechsource
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99.7%Excellent· 1.8k
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Supermicro AOC-STG-i4T Quad-port Intel XL710/X557 10Gbe Ethernet Network Adapter
UsedBuy It Now

Supermicro AOC-STG-i4T Quad-port Intel XL710/X557 10Gbe Ethernet Network Adapter

SUPERMICRO P/N: AOC-STG-I4T. The truth is out there! Mounting bracket: Full Height. Printer Parts. No software, cables, or other accessories included. Point of Sale (POS).

$79.95
Free ShippingBurnsville, US
techy_parts
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100.0%Excellent· 38.7k
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MELLANOX MCX311A-XCAT_A SP 10GB SFP+ CONNECTX-3 PCIE NIC
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UsedBuy It NowBest Offer

MELLANOX MCX311A-XCAT_A SP 10GB SFP+ CONNECTX-3 PCIE NIC

A top rated IT hardware supplier. Core 4 Solutions, Inc. | Eden Prairie, MN. Pictures may not reflect exactly what you will receive.

$23.00
Free ShippingEden Prairie, US
core4solutionsTOP
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99.9%Excellent· 17.2k
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DELL  INTEL X520-DA2 2x 10Gb SFP+ PCIe Both Profile Dual Port Network Card
UsedBuy It NowBest Offer

DELL INTEL X520-DA2 2x 10Gb SFP+ PCIe Both Profile Dual Port Network Card

R887V Dell Mellanox CX4121C ConnectX-4 25GB SFP+ Dual Port Network Daughter Card.

$21.99
Free ShippingHollywood, US
newserverlife
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99.7%Excellent· 7.0k
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🔥🔥🔥 MCX4121A-ACAT Mellanox CX4121A ConnectX-4 25GbE 2 Port SFP28 Network card
UsedBuy It NowBest Offer

🔥🔥🔥 MCX4121A-ACAT Mellanox CX4121A ConnectX-4 25GbE 2 Port SFP28 Network card

$59.00
Free ShippingAurora, US
zetainc.ai
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100.0%Excellent· 5.7k
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Intel Pro/1000 PT Quad Port 1GB RJ45 Yottamark NIC PCIe x4 Server Adapter - Low
UsedBuy It Now

Intel Pro/1000 PT Quad Port 1GB RJ45 Yottamark NIC PCIe x4 Server Adapter - Low

Unixsurplusnet is a division of UNIXSurplus, a large Server dealer in Silicon Valley, California. We specialize in used servers and switches. Compatible Port Low Profile. We can’t do it all. Let us know right away, and we have you covered!

$29.00
Free ShippingSunnyvale, US
unixsurplusnet
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99.9%Excellent· 10.5k
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Intel X520-SR2 10Gb 10Gbe 10 Gigabit Network Adapter NIC 2 Port E10G42BFSR BLK
UsedBuy It NowBest Offer

Intel X520-SR2 10Gb 10Gbe 10 Gigabit Network Adapter NIC 2 Port E10G42BFSR BLK

We also solve the problem with X520's hanging upon boot up with certain motherboards! Driver is included natively with Windows Server 2012+, Ubuntu, Linux etc also since they all have X520 82599 ES82599 drivers built in now.

$33.95
Free ShippingEast Hartford, US
orty228s
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99.6%Excellent· 5.4k
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Dell Intel I350-T2 361T NIC 2-Port(s) RJ-45 PCIe 2.1 x4 I350T2 0XP0NY
UsedBuy It Now

Dell Intel I350-T2 361T NIC 2-Port(s) RJ-45 PCIe 2.1 x4 I350T2 0XP0NY

Model: I350-T2 361T. Interface: PCIe 2.1 x4. Number of Port(s): 2. Weight: 2.5 (OZ).

$48.99
Free ShippingRowland Heights, US
u-meta
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100.0%Excellent· 32.5k
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Brocade CPX6 105-000-800-00 Control Processor blade 60-1003201-12
-40%
UsedBuy It NowBest Offer

Brocade CPX6 105-000-800-00 Control Processor blade 60-1003201-12

We will be happy to resolve the issue and work out a solution with you. We cannot give you a price quote.

$240.00$400.00-40%

You save $160.00

See listingNew Brunswick, US
augmentedit
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99.8%Excellent· 12.4k
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