Interface & Add-On Cards

Shop by Category

Computer Components & Parts
- Interface/Add-On Cards
- Disk Controllers/RAID Cards
- Modem Cards
- Network Cards
- Other Interface/Add-On Cards
- Port Expansion Cards

2,096 Results

Cisco 15454-10GE-XPE = V00 4-Port Ethernet DWDM XPonder Card
Pre-Owned · Cisco
$479.99
Was: $599.99was - US $599.99
or Best Offer
Free shipping
Cisco UCSC-PCIE-C25Q-04 V01 Quad Port 10/25G SFP28 PCIe Network Adapter NEW *OB*
Open Box · Cisco
$209.99
Was: $299.99was - US $299.99
or Best Offer
Free shipping
Cisco UCSC-PCIE-C25Q-04 4-Port 25GbE SFP28 PCIeX16 LP Virtual Interface Card
Pre-Owned · Cisco
$33.99
Free shipping
36 sold
Cisco UCSC-MLOM-C10T-02 V02 10Gigabit Ethernet Card NEW *OUT OF BOX*
Open Box · Cisco
$350.00
Was: $500.00was - US $500.00
or Best Offer
Free shipping
Cisco Intel I350-T4 Ethernet Quad Port Network Adapter 74-10521-01 High Profile
Pre-Owned · Cisco
$24.99
Free shipping
46 sold
New ListingOpen Box 2x Cisco VIC3-4FXS/DID 4-Port Voice Fax Interface Card 73-12954-01
Open Box · Cisco
(11)
$24.28
Was: $29.25was - US $29.25
or Best Offer
Free shipping
LOT OF 2 CISCO AIRONET 350 SERIES WIRELESS LAN NETWORK ADAPTER AIR-PCM350
Pre-Owned · Cisco
(3)
$13.90
Free shipping
2 LOT - Cisco ASYNC-32A 32-Port Asynchronous Network Card Module
Pre-Owned · Cisco
(1)
$49.99
or Best Offer
Trending at $97.00
Free shipping
2 watching
New ListingRosewill RNG-407-Dualv2 Port 2-Port Gigabit Ethernet PCIe Card
Pre-Owned · Rosewill
(2)
$9.99
or Best Offer
$6.95 shipping
Cisco Intel X520-DA2 N2XX-AIPCI01 10GB 2-Port 10GbE Network Adapter Low Profile
Pre-Owned · Cisco
(1)
$12.99
Trending at $14.99
Free shipping
💥💯💥Both Brackets I350-T4 CISCO UCSC-PCIE-IRJ45 Intel I350 Quad Port Adapter
Pre-Owned · Cisco
$35.00
or Best Offer
Free shipping
414 sold
New ListingCisco Rear Riser Card PCIe x16 CS073-14911-04 w/ (x2) UCSC-PCIE-CSC-02 (Lot of 6
Pre-Owned · Cisco
$179.95
$16.44 shipping
0 bids
4d 14h
Cisco UCSC-PCIE-ID40GF Intel XL710-QDA2 Dual Port 40GB QSFP Adapter 30-100132-01
Pre-Owned · Cisco
$139.99
Free shipping
Cisco X710-DA4/DA2 4-Port 10GbE SFP+ PCIe Network Card P/N: UCSC-PCIE-IQ10GF V01
Pre-Owned · Cisco
$129.99
Free shipping
LOT OF CISCO LINE CARDS WITH SEALED UNITS MAKE OFFER 4500 CATALYST
Brand New · Cisco
$999.00
or Best Offer
Free shipping
Lot of 7 Cisco AS54-DFC-CT3 CT3 CARD FOR AS5400
Pre-Owned · Cisco
$999.00
or Best Offer
Free shipping
Cisco UCSC-PCIE-CSC-02 2-Port 10Gb/s PCIe Network Adapter Card SKU 12690
Pre-Owned · Cisco
$7.98
or Best Offer
Free shipping
Cisco 2-Port WAN Async/Sync Serial Interface Card WIC-2A/S
Pre-Owned · Cisco
(2)
$14.49
or Best Offer
Free shipping
Cisco UCSC-MLOM-C10T-02 Dual Port 10GB RJ45 UCS VIC1227T VIC MLOM PCIe Adapter
Pre-Owned · Cisco
$29.00
or Best Offer
Free shipping
Cisco Dual Port 10GB Network Adapter 74-11070-01
Pre-Owned · Cisco
(3)
$21.96
Was: $24.95was - US $24.95
Free shipping
Cisco UCSC-PCIE-ID10GF Intel X710-DA2 10GbE 2-Port SFP+ PCIe 3.0 x8 CNA NIC
Pre-Owned · Cisco
$42.95
Trending at $43.41
Free shipping
Cisco UCSC-PCIE-CSC-02 Dual Port 10GB SFP+ Ethernet Fibre Network Card Adapter
Pre-Owned · Cisco
$12.14
Was: $13.49was - US $13.49
or Best Offer
Free shipping
Cisco UCSC-PCI-1-C240M5 Riser Card (X8, X16, X8)
Pre-Owned · Cisco
$24.99
or Best Offer
Trending at $25.66
Free shipping
CISCO INTEL X550-T2 Ethernet Network Interface Card Low Profile 30-100175-01
Pre-Owned · Cisco
$79.99
Free shipping
3 watching
LSI SAS 9261-8i RAID Controller Card 74-7119-02 Full Height Bracket
Pre-Owned · Cisco
$14.99
Trending at $16.65
Free shipping
Only 1 left!
Cisco WAN Interface Card (WIC-1B-U-V2) WAN Interface Card
Pre-Owned · Cisco
$9.80
Free shipping
Cisco UCSC-MLOM-CSC-02 10GB USC VIC1227 Dual Port SFP+ Interface Card
Pre-Owned · Cisco
(2)
$11.49
or Best Offer
Free shipping
Cisco Intel UCSC-PCIE-ITG 10GB Dual port (High Profile) Network Card
Pre-Owned · Cisco
(3)
$25.95
Was: $33.74was - US $33.74
or Best Offer
Free shipping
41 watching
Cisco UCSC-PCIE-ID40GF Intel XL710-QDA2 Dual Port 40GB QSFP Adapter 30-100132-01
Pre-Owned · Cisco
$139.00
Free shipping
Lot of 3 Cisco 1FE2W-V2 10/100 Fast Ethernet WAN Network Interface Module
Pre-Owned · Cisco
$79.99
Was: $99.99was - US $99.99
or Best Offer
Free shipping
Cisco 15454-ML-MR-10=V00 ML2 10-Port Multi-Rate L2/RPR Card
Pre-Owned · Cisco
$1,189.99
Was: $1,699.99was - US $1,699.99
or Best Offer
Free shipping
Cisco 1FE-1R2W 10/100 Ethernet Card
Pre-Owned · Cisco
$39.99
Was: $49.99was - US $49.99
or Best Offer
Free shipping
Only 1 left!
New ListingCisco UCSC-PCIE-CSC-02 10gb Ethernet Virtual Interface Card
Pre-Owned · Cisco
$0.99
Free shipping
0 bids
4d 10h
*Lot Of 2" Cisco dual port 10GB Ethernet adapter 74-6814-01
Pre-Owned · Cisco
(1)
$21.96
Was: $24.95was - US $24.95
Free shipping
Opened Rosewill model RC-508 4-Port USB 3.0 PCI Express Card
Open Box · Rosewill
(25)
$8.49
$6.20 shipping
Cisco UCSC-MLOM-C25Q-04 V00 25GB 4-Port Virtual Interface Card
Pre-Owned · Cisco
$29.99
Free shipping
Rosewill PN28110-2X2B PCI 10/100/1000 Gigabit Ethernet Network Card
Pre-Owned · Rosewill
$9.99
Was: $14.49was - US $14.49
Free shipping
New in Box Cisco UCSC-PCIE-CSC-02 10gb Ethernet Virtual Interface Card
Brand New · Cisco
$25.00
or Best Offer
Free shipping
Cisco UCSC-PCIE-IQ10GF V01 Intel X710 Quad-Port 10g SFP+ Network Adapter NEW*OB*
Open Box · Cisco
$140.00
Was: $200.00was - US $200.00
or Best Offer
Free shipping
Cisco 15454-10E-MR-TXP-C Multirate Transponder Card
Pre-Owned · Cisco
$174.99
Was: $249.99was - US $249.99
or Best Offer
Free shipping
Cisco Intel 74-11070-01 X540 2 Port 10GBase-T Adapter
Brand New · Cisco
$25.00
or Best Offer
$13.69 shipping
New ListingCisco VIC-2FXS 2-Port Voice Interface Card zq
Pre-Owned · Cisco
(2)
$75.00
or Best Offer
Free shipping
Cisco 74-10521-01 Quad Port UCSC-PCIE-IRJ45 V01 1Gb Network Adapter Full Height
Pre-Owned · Cisco
(5)
$29.98
or Best Offer
Free shipping
Only 1 left!
Cisco Quad Port PCIe Ethernet Network Adapter Card UCSC-MLOM-IRJ45 V02
Pre-Owned · Cisco
$22.49
or Best Offer
Free shipping
New ListingCisco NM-1CT1-CSU Mdl, Network, T1 network module zq
Pre-Owned · Cisco
(1)
$75.00
or Best Offer
Free shipping
CISCO UCSB-VIC-M83-8P UCS (VIC) 1380 2-PORT 40GB FCOE MEZZANINE ADAPTER CARD
Pre-Owned · Cisco
$12.00
Free shipping
Cisco 73-11789-09 Virtual Interface Card for B200 M2 Blade 68-3229-10
Pre-Owned · Cisco
$8.09
Was: $8.79was - US $8.79
or Best Offer
Free shipping
Lot of 5 Cisco UCSC-PCIE-CSC-02 DualPort 10GB Ethernet Interface Card VIC1225
Pre-Owned · Cisco
$14.98
or Best Offer
Free shipping
Only 1 left!
Cisco 1225T Dual-Port 10GbE PCIe Network Adapter P/N: UCSC-PCIE-C10T-02 V04
Pre-Owned · Cisco
$19.99
Free shipping
Cisco 2-Port 40GB QSFP 1385 PCIe Virtual Interface Card 73-16469-06
Pre-Owned · Cisco
$34.99
Free shipping
Cisco QLE2462 Dual-Port 4GB SFP PCIe Host Bus Adapter P/N: N2XX-AQPCI03 Tested
Pre-Owned · Cisco
$19.99
Free shipping
CISCO UCSB-MLOM-40G-04 V03 68-6726-02 A0+ MODULAR INTERFACE CARD
Pre-Owned · Cisco
$164.99
Was: $299.99was - US $299.99
or Best Offer
$8.55 shipping
Cisco MR SAS 9271-8i UCS-RAID9271CV-8I SAS RAID Adapter Low Profile
Pre-Owned · Cisco
(2)
$14.99
Trending at $15.49
$6.95 shipping
UCSC-MLOM-CSC-02 V01 Cisco 2-Port 10Gbps SFP+ Virtual Interface Card 68-5264-01
Pre-Owned · Cisco
$11.29
or Best Offer
Free shipping
Only 1 left!
NEW Cisco HWIC-4A/S 4-Port Async/Sync Serial HWIC Router WAN Interface Card
Brand New · Cisco
(1)
$44.99
Was: $49.99was - US $49.99
or Best Offer
$13.63 shipping
Cisco X710-DA2 Dual Port 10Gb Network Adapter 30-100173-01 FH Bracket No SFP
Pre-Owned · Cisco
$44.99
Free shipping
Cisco UCS Virtual Interface Card UCSB-MLOM-40G-04 V05
Open Box · Cisco
$199.99
or Best Offer
$14.99 shipping
Cisco X710-DA2 2-Port 10G SFP+ NIC PCIe X8 Network Adapter P/N: UCSC-PCIE-ID10GF
Pre-Owned · Cisco
$42.97
or Best Offer
Free shipping
Cisco NIM-ES2-8 8 Port Ethernet Network Interface Module New Open Box
Open Box · Cisco
$499.99
or Best Offer
Free shipping
Cisco DS1-28/DS3-EC1-3 Card for ONS-15310-28WBE-3BBE
Pre-Owned · Cisco
$132.99
Was: $189.99was - US $189.99
or Best Offer
Free shipping

Best Selling

See All

fenvi AC1200 AC Power Adapter Charger
(37)
$12.79 New
Intel WiFi 6E AX210 WiFi Card Dual Band AX210NGW Wireless Bluetooth WiFi Adapter
(1)
$17.59 New
Google G950-01456-01 Coral USB Accelerator
(5)
$69.95 New
Intel X710-DA2 Ethernet Converged Network Adapter
(9)
$74.66 New
$39.99 Used
Intel X710T4BLK Ethernet Converged Network Adapter
$284.66 New
$199.99 Used
Mellanox ConnectX-4 (MCX4121A-ACAT) Dual-Port Network Adapter Card
(4)
$48.40 New
Google Coral M.2 Accelerator with Dual Edge - G650-06076-01
(2)
$36.95 New
$32.00 Used
Intel Wi-Fi 6E AX210 Gig+ - (AX210.NGWG.NV)
(23)
$16.40 New

Top Rated

See All

Intel 7260HMW Dual Band Wireless WiFi Card
(216)

89% agree - Would recommend
$10.88 New
TP-LINK TG-3468 1000mbps Gigabit Network Adapter
(46)

90% agree - Would recommend
$9.25 New
$2.73 Used
Intel Wi-Fi 6 AX200 (Gig+) M.2 2230 2x2 AX+BT No vPro Desktop Wireless Kit (AX200.NGWG.NV)
(45)

97% agree - Would recommend
$12.98 New
$5.60 Used
Intel Wi-Fi 6E AX210 Gig+ - (AX210.NGWG.NV)
(23)

100% agree - Would recommend
$16.40 New
Intel WiFi 6 AX200 Network Adapter
(65)

93% agree - Would recommend
$11.89 New
fenvi AC1200 AC Power Adapter Charger
(37)

86% agree - Would recommend
$12.79 New
Intel 8260NGW Wireless AC+BT4.2 Wi-Fi Card
(30)

75% agree - Would recommend
$12.89 New
$6.99 Used
4 Ports Port 5gbps USB 3.0 Pci-e PCI Express Card Adapter for XP Vista Win 7 8
(30)

100% agree - Would recommend
$11.99 New

Brand

Motors

Clothing & Accessories

Sporting goods

Electronics

Business & Industrial

Jewelry & Watches

Collectibles & Art

Home & garden

Other categories

Interface & Add-On Cards

Shop by Category

2,096 Results

Cisco 15454-10GE-XPE = V00 4-Port Ethernet DWDM XPonder Card

Cisco UCSC-PCIE-C25Q-04 V01 Quad Port 10/25G SFP28 PCIe Network Adapter NEW *OB*

Cisco UCSC-PCIE-C25Q-04 4-Port 25GbE SFP28 PCIeX16 LP Virtual Interface Card

Cisco UCSC-MLOM-C10T-02 V02 10Gigabit Ethernet Card NEW *OUT OF BOX*

Cisco Intel I350-T4 Ethernet Quad Port Network Adapter 74-10521-01 High Profile

New ListingOpen Box 2x Cisco VIC3-4FXS/DID 4-Port Voice Fax Interface Card 73-12954-01

LOT OF 2 CISCO AIRONET 350 SERIES WIRELESS LAN NETWORK ADAPTER AIR-PCM350

2 LOT - Cisco ASYNC-32A 32-Port Asynchronous Network Card Module

New ListingRosewill RNG-407-Dualv2 Port 2-Port Gigabit Ethernet PCIe Card

Cisco Intel X520-DA2 N2XX-AIPCI01 10GB 2-Port 10GbE Network Adapter Low Profile

💥💯💥Both Brackets I350-T4 CISCO UCSC-PCIE-IRJ45 Intel I350 Quad Port Adapter

New ListingCisco Rear Riser Card PCIe x16 CS073-14911-04 w/ (x2) UCSC-PCIE-CSC-02 (Lot of 6

Cisco UCSC-PCIE-ID40GF Intel XL710-QDA2 Dual Port 40GB QSFP Adapter 30-100132-01

Cisco X710-DA4/DA2 4-Port 10GbE SFP+ PCIe Network Card P/N: UCSC-PCIE-IQ10GF V01

LOT OF CISCO LINE CARDS WITH SEALED UNITS MAKE OFFER 4500 CATALYST

Lot of 7 Cisco AS54-DFC-CT3 CT3 CARD FOR AS5400

Cisco UCSC-PCIE-CSC-02 2-Port 10Gb/s PCIe Network Adapter Card SKU 12690

Cisco 2-Port WAN Async/Sync Serial Interface Card WIC-2A/S

Cisco UCSC-MLOM-C10T-02 Dual Port 10GB RJ45 UCS VIC1227T VIC MLOM PCIe Adapter

Cisco Dual Port 10GB Network Adapter 74-11070-01

Cisco UCSC-PCIE-ID10GF Intel X710-DA2 10GbE 2-Port SFP+ PCIe 3.0 x8 CNA NIC

Cisco UCSC-PCIE-CSC-02 Dual Port 10GB SFP+ Ethernet Fibre Network Card Adapter

Cisco UCSC-PCI-1-C240M5 Riser Card (X8, X16, X8)

CISCO INTEL X550-T2 Ethernet Network Interface Card Low Profile 30-100175-01

LSI SAS 9261-8i RAID Controller Card 74-7119-02 Full Height Bracket

Cisco WAN Interface Card (WIC-1B-U-V2) WAN Interface Card

Cisco UCSC-MLOM-CSC-02 10GB USC VIC1227 Dual Port SFP+ Interface Card

Cisco Intel UCSC-PCIE-ITG 10GB Dual port (High Profile) Network Card

Cisco UCSC-PCIE-ID40GF Intel XL710-QDA2 Dual Port 40GB QSFP Adapter 30-100132-01

Lot of 3 Cisco 1FE2W-V2 10/100 Fast Ethernet WAN Network Interface Module

Cisco 15454-ML-MR-10=V00 ML2 10-Port Multi-Rate L2/RPR Card

Cisco 1FE-1R2W 10/100 Ethernet Card

New ListingCisco UCSC-PCIE-CSC-02 10gb Ethernet Virtual Interface Card

*Lot Of 2" Cisco dual port 10GB Ethernet adapter 74-6814-01

Opened Rosewill model RC-508 4-Port USB 3.0 PCI Express Card

Cisco UCSC-MLOM-C25Q-04 V00 25GB 4-Port Virtual Interface Card

Rosewill PN28110-2X2B PCI 10/100/1000 Gigabit Ethernet Network Card

New in Box Cisco UCSC-PCIE-CSC-02 10gb Ethernet Virtual Interface Card

Cisco UCSC-PCIE-IQ10GF V01 Intel X710 Quad-Port 10g SFP+ Network Adapter NEW*OB*

Cisco 15454-10E-MR-TXP-C Multirate Transponder Card

Cisco Intel 74-11070-01 X540 2 Port 10GBase-T Adapter

New ListingCisco VIC-2FXS 2-Port Voice Interface Card zq

Cisco 74-10521-01 Quad Port UCSC-PCIE-IRJ45 V01 1Gb Network Adapter Full Height

Cisco Quad Port PCIe Ethernet Network Adapter Card UCSC-MLOM-IRJ45 V02

New ListingCisco NM-1CT1-CSU Mdl, Network, T1 network module zq

CISCO UCSB-VIC-M83-8P UCS (VIC) 1380 2-PORT 40GB FCOE MEZZANINE ADAPTER CARD

Cisco 73-11789-09 Virtual Interface Card for B200 M2 Blade 68-3229-10

Lot of 5 Cisco UCSC-PCIE-CSC-02 DualPort 10GB Ethernet Interface Card VIC1225

Cisco 1225T Dual-Port 10GbE PCIe Network Adapter P/N: UCSC-PCIE-C10T-02 V04

Cisco 2-Port 40GB QSFP 1385 PCIe Virtual Interface Card 73-16469-06

Cisco QLE2462 Dual-Port 4GB SFP PCIe Host Bus Adapter P/N: N2XX-AQPCI03 Tested

CISCO UCSB-MLOM-40G-04 V03 68-6726-02 A0+ MODULAR INTERFACE CARD

Cisco MR SAS 9271-8i UCS-RAID9271CV-8I SAS RAID Adapter Low Profile

UCSC-MLOM-CSC-02 V01 Cisco 2-Port 10Gbps SFP+ Virtual Interface Card 68-5264-01

NEW Cisco HWIC-4A/S 4-Port Async/Sync Serial HWIC Router WAN Interface Card

Cisco X710-DA2 Dual Port 10Gb Network Adapter 30-100173-01 FH Bracket No SFP

Cisco UCS Virtual Interface Card UCSB-MLOM-40G-04 V05

Cisco X710-DA2 2-Port 10G SFP+ NIC PCIe X8 Network Adapter P/N: UCSC-PCIE-ID10GF

Cisco NIM-ES2-8 8 Port Ethernet Network Interface Module New Open Box

Cisco DS1-28/DS3-EC1-3 Card for ONS-15310-28WBE-3BBE

Best Selling

fenvi AC1200 AC Power Adapter Charger

Intel WiFi 6E AX210 WiFi Card Dual Band AX210NGW Wireless Bluetooth WiFi Adapter

Google G950-01456-01 Coral USB Accelerator

Intel X710-DA2 Ethernet Converged Network Adapter

Intel X710T4BLK Ethernet Converged Network Adapter

Mellanox ConnectX-4 (MCX4121A-ACAT) Dual-Port Network Adapter Card

Google Coral M.2 Accelerator with Dual Edge - G650-06076-01

Cisco UCSC-PCIE-C25Q-04 V01 Quad Port 10/25G SFP28 PCIe Network Adapter NEW OB

Cisco UCSC-MLOM-C10T-02 V02 10Gigabit Ethernet Card NEW OUT OF BOX

Cisco UCSC-PCIE-IQ10GF V01 Intel X710 Quad-Port 10g SFP+ Network Adapter NEWOB