Interface/Add-On Cards
interface/add-on cards — pre-owned
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
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.

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

Magma PXB2DX PCI Expansion Chassis External 2-Port VHDCI PCI
Magma PXB2DX PCI Expansion Chassis External 2-Port VHDCI PCI

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.

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.

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.

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.

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.
You save $24.00

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.

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

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.

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.

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.
You save $43.24

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

AMD Xilinx Alveo X3522p Accelerator Card -Note
Note: see link for detail.

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

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.

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

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.

Vertex M1 9711 / 9609-2-303 Board / Card
Unit comes exactly as shown in good condition. Serial # FB7130L99H6A.

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

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.

Dell Mellanox ConnectX-4 Lx CX4121C Dual 25GbE SFP28 LP (20NJD)
Dell Mellanox ConnectX-4 Lx CX4121C Dual 25GbE SFP28 LP (20NJD).
You save $150.00

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

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!

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.

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.

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.

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

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.

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.

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.

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).

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.

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.

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

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!

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.

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).

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.
You save $160.00