Wired Network Cards

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Interface/Add-On Cards
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- Port Expansion Cards

2,875 Results

Dell Mellanox ConnectX-5 Dual Port QSFP28 100GbE High Profile NIC Adapter 71C1T
Pre-Owned · Dell
$199.99
or Best Offer
Free shipping
Est. delivery Sat, Mar 29
80 sold
Genuine Dell/Intel X540-T2 Dual Port 10GbE Converged Network Adapter K7H46 3DFV8
Pre-Owned · Dell
$27.99
Free shipping
385 sold
Dell Qlogic QL41164HFRJ Quad Port 10GbE RJ-45 10GBase-T Network Card 33M0K
Brand New · Dell
(2)
$57.00
or Best Offer
Free shipping
92 sold
DELL Intel X550-T2 2port 10Gb Ethernet PCIe Network Adapter 04V7G2 both brackets
Pre-Owned · Dell
(1)
$99.00
or Best Offer
Free shipping
251 sold
INTEL DELL X540-T2 CONVERGED Dual Port 10Gb Ethernet Network 03DFV8 0K7H46 Low
Pre-Owned · Dell
$18.99
or Best Offer
Free shipping
1,123 sold
Dell 20NJD Mellanox CX4121C ConnectX-4 Dual Port 25GbE SFP28 Network Card
Pre-Owned · Dell
(5)
$25.99
or Best Offer
Free shipping
113 sold
Dell Mellanox CX314A Network Card 40GB 2-Port QSFP+ PCI-E Low Profile 0R17HV
Pre-Owned · Dell
(1)
$12.96
Free shipping
95 sold
Dell X520-DA2 0C63DV Quad Port 2x 10Gbe SFP 2x 1Gb I350 Network Daughter Card
Pre-Owned · Dell
$13.47
Was: $14.97was - US $14.97
or Best Offer
Free shipping
Dell Intel X540-T2 Dual Port 10Gb Network Adapter Low Profile 03DFV8
Pre-Owned · Dell
$17.99
Free shipping
648 sold
Dell XVVY1 QLogic 10Gb SFP+ 4-Port Network Daughter Card R640 R740 R740XD
Pre-Owned · Dell
$16.99
Free shipping
Dell INTEL X520-DA2 Server Adapter 10 Gbps Dual Port E10G42BTDA both brackets
Pre-Owned · Dell
$23.99
or Best Offer
Free shipping
1,680 sold
0R887V Dell Mellanox ConnectX-4 CX422A / CX4121C Dual Port 25Gb SFP28 RNDC
Pre-Owned · Dell
$8.99
or Best Offer
Free shipping
Dell Intel X710-T4 Quad Port 10Gb RJ45 Network Adapter High Profile K5V44 08XJ7
Pre-Owned · Dell
$199.99
or Best Offer
Free shipping
Dell Chelsio Quad Port 10GbE T540-BT T5 Adapter 05MHDP w/ 01PHV Riser Card
Pre-Owned · Dell
$44.95
Was: $77.94was - US $77.94
or Best Offer
$4.95 shipping
Dell 930PP R740xd Broadcom 57414 2-Port 10/25GbE SFP28 OCP 2.0 Mezzanine Card
Pre-Owned · Dell
(1)
$67.99
Was: $79.99was - US $79.99
Free shipping
Dell Intel X710 Quad Port 10GB DA/SFP+ Network Daughter Card 68M95 No SFPs
Pre-Owned · Dell
(2)
$21.99
Free shipping
Dell Y40PH ✅Broadcom 57810S 2-Port 10Gb Network Interface Card ✅Low Profile
Pre-Owned · Dell
(13)
$11.95
Trending at $14.99
Free shipping
7 watching
Dell 0942V6 942V6 Intel X520-DA2 Dual Port 10Gb SFP+ PCIe Server Adapter LP
Pre-Owned · Dell
(4)
$13.00
Free shipping
Dell Mellanox CX4121C ConnectX-4 Dual Port 25GbE SFP28 Network Card Low Profile
Pre-Owned · Dell
(2)
$25.98
Free shipping
Dell 20NJD Mellanox CX4121C ConnectX-4 Dual-Port 25Gbe Network Card -Low Profile
Pre-Owned · Dell
(2)
$25.99
Free shipping
Dell Broadcom 57414 Dual Port 25GbE SFP Pcie Network Adapter DELL 24GFD Low Pro
Pre-Owned · Dell
$39.99
Free shipping
Dell THGMP I350-T4 Quad-Ports Gigabit Ethernet PCI-E x4 Server Network Adapter
Brand New · Dell
(2)
$54.00
Free shipping
76 sold
Dell G218C Broadcom 5709 NetXtreme II Dual Port Gigabit NIC 0G218C
Pre-Owned · Dell
$11.95
or Best Offer
Free shipping
New ListingDell V5XVT Intel I350-T2 1Gbps Dual Port PCI-e Network Card High Profile
Pre-Owned · Dell
(1)
$13.99
or Best Offer
Free shipping
Dell C63DV Intel X520/+I350 10GB DA/SFP+ 1GB Dual Port Ethernet Card R720 R620
Pre-Owned · Dell
(4)
$19.99
or Best Offer
Free shipping
475 sold
Dell C63DV Intel i350/X520 2x 1GbE, 2x 10G SFP+ Network Daughter Card R630 R730
Open Box · Dell
(4)
$24.99
or Best Offer
Trending at $26.96
Free shipping
Dell 0942V6 942V6 Intel X520-DA2 Dual Port 10Gb SFP+ PCIe Server Adapter LP
Pre-Owned · Dell
(2)
$14.49
or Best Offer
Free shipping
464 sold
Dell Intel X710-DA4 Quad-Port 10GB SFP+ PCIe NIC 0DDJKY PGRFV
Pre-Owned · Dell
$88.99
or Best Offer
Free shipping
Only 1 left!
INTEL DELL X540-T2 CONVERGED Dual Port 10Gb Ethernet Network ADAPTER K7H46 3DFV8
Pre-Owned · Dell
$29.99
or Best Offer
Free shipping
Only 1 left!
Dell RN1M5 Broadcom 57416 Dual Port 10GbE RJ-45 OCP 3.0 Network Adapter
Pre-Owned · Dell
$127.49
Was: $149.99was - US $149.99
Free shipping
Only 1 left!
Dell QLogic QLE2694 4x 16GB Fibre Channel HBA PCIe Adapter HCWVX
Pre-Owned · Dell
$129.99
or Best Offer
Free shipping
Dell DN78C Mellanox ConnectX-6LX CX631432A Dual Port 25GbE SFP28 OCP 3.0 Card
Pre-Owned · Dell
$135.99
Was: $159.99was - US $159.99
Free shipping
Dell Intel X520/I350 Quad Port 2x 10Gb SFP+ 2x 1Gb RJ45 NDC C63DV
Pre-Owned · Dell
(4)
$19.95
or Best Offer
Free shipping
188 sold
Dell 6VDPG Intel X710 | I350 2x 10G 2x 1G RDNC Daughter Card
Pre-Owned · Dell
(1)
$19.99
or Best Offer
Trending at $20.88
Free shipping
98 sold
Dell 0165T0 Broadcom 57800S Quad Port SFP+ 2x10GbE RJ45 2x1GbE NIC Daughter Card
Pre-Owned · Dell
(3)
$12.99
or Best Offer
Free shipping
363 sold
🔥🔥🔥 K7H46 3DFV8 Both brackets DELL INTEL X540-T2 10GB 2-PORT NIC NETWORK 🔥🔥
Pre-Owned · Dell
(4)
$38.50
or Best Offer
Free shipping
1,023 sold
Dell 557M9 ✅Broadcom 5720 332T 2-Port 1Gb PCIe Network Card✅LOW Profile✅
Pre-Owned · Dell
(5)
$11.95
Free shipping
0CD2VM Dell X550 Quad Port 2x 10GbE 2x 1GbE i350 Ethernet Network Card CD2VM
Pre-Owned · Dell
$21.99
Free shipping
Only 1 left!
DELL / Intel X710-DA2 10GbE Dual Port Server Adapter 0Y5M7N 05N7Y5
Pre-Owned · Dell
$50.00
or Best Offer
$10.00 shipping
New ListingDell QLE2560 Single-Port 8GbE SFP PCIe Host Bus Adapter Dell P/N: 0R1N53 Tested
Pre-Owned · Dell
$17.99
Free shipping
Dell QLE2662L-DEL 2-PORT PCIe Fiber Channel Adapter Low profile + 16G SFPs 3PCN3
Pre-Owned · Dell
$24.95
or Best Offer
Free shipping
Dell 557M9 Broadcom 5720 Dual-Port 1Gb 1000BASE-T PCI-e Low-Prof P
Pre-Owned · Dell
(5)
$12.95
or Best Offer
Free shipping
DELL V5XVT ✅ Intel i350 2-Port 1GbE PCIe Network Adapter ✅Full Profile ✅
Pre-Owned · Dell
(2)
$13.95
Trending at $21.14
Free shipping
Dell QLogic QLE2662 Dual Port 2 of 2 SFP FC HBA Ethernet Card PN:H8T43
Pre-Owned · Dell
$19.50
or Best Offer
Free shipping
Dell X710 i350 2x10GbE SFP 2x1GbE RJ-45 PCIe Network Daughter Card 6VDPG
Pre-Owned · Dell
(1)
$19.99
or Best Offer
Trending at $20.88
Free shipping
Est. delivery Sat, Mar 29
Dell QLogic QL41164 Quad-Port 10GbE RJ-45 Ethernet Network Daughter Card X1TD1
Brand New · Dell
(1)
$22.99
or Best Offer
Free shipping
Lot of 2x Dell MRT0D Mellanox CX4121C ConnectX-4 Dual Port 25GbE SFP28 Card
Pre-Owned · Dell
$49.99
or Best Offer
Free shipping
7 watching
Dell Intel X520/I350 Quad Port 2x 10Gb SFP+ 2x 1Gb RJ45 NDC C63DV
Pre-Owned · Dell
(4)
$13.94
Trending at $18.78
Free shipping
Genuine Dell Mellanox CX4121C 25GB PCIe x8 Dual Port SFP28 Network Card 20NJD
Pre-Owned · Dell
(5)
$26.99
Was: $29.99was - US $29.99
or Best Offer
Free shipping
Dell H092P D99232 PRO/1000VT Quad Port Gigabit Server Adapter - TESTED!
Pre-Owned · Dell
(11)
$17.95
Trending at $18.98
Free shipping
Dell Broadcom Dual Port 10GB Base High Profile Network Card
Pre-Owned · Dell
$12.98
or Best Offer
Free shipping
Intel X520-DA2 10Gb SFP+ Dual Port PCI Express Network Adapter Card Dell VFVGR
Pre-Owned · Dell
(1)
$14.50
or Best Offer
Free shipping
Dell MRT0D Mellanox CX4121C 2-Port 25Gbe SFP+ NIC ConnectX-4 Lx Full Height USA
Pre-Owned · Dell
(5)
$24.99
$8.85 shipping
Dell W1GCR Broadcom 57810S Dual Port 10GbE BASE-T Full Profile Converged NIC
Pre-Owned · Dell
$19.95
or Best Offer
Free shipping
250 sold
Dell Y40PH Broadcom 57810S Y40PH Dual 10Gb Network Adapter Card w/ (2) SFP
Pre-Owned · Dell
$12.98
or Best Offer
Free shipping
42 sold
Dell 01P8D1 Intel G18758-003 Dual-Port PCIe Gigabit Network Card
Pre-Owned · Dell
(5)
$12.49
or Best Offer
Free shipping
Dell Mellanox ConnectX-4 Lx CX4421A 2-Port 25GbE SFP28 Mezzanine Card T3CYH
Pre-Owned · Dell
$27.99
or Best Offer
Free shipping
0Y40PH DELL 57810 10GB DUAL PORT PCIE NETWORK CARD Y40PH
Pre-Owned · Dell
(13)
$14.90
or Best Offer
Free shipping
235 sold
Dell PowerEdge R130 R230 R330 T130 T230 T330 iDRAC8 VTG23 ✅ “Lot Of 150”
Pre-Owned · Dell
$1,249.99
Free shipping
Dell 00M95 Dual Port 25GB SFP28 PCI-E CNA [Low Profile] | Intel XXV710-DA2
Pre-Owned · Dell
(2)
$54.98
or Best Offer
Trending at $67.65
Free shipping

Best Selling

See All

Intel Gigabit CT Desktop Adapter (EXPI9301CTBLK)
(30)
$22.37 New
$15.00 Used
Intel X710-DA2 Ethernet Converged Network Adapter
(9)
$74.66 New
$39.99 Used
1 PC Intel Ethernet Server Adapter 10 Gbps Dual Port X520-da2 E10g42btda
(5)
$26.65 New
$21.00 Used
Dell QLogic Fastlinq 41164 QP 10gb Base-t Network Adapter FH 33M0K
(2)
$44.99 New
Intel X710T4BLK Ethernet Converged Network Adapter
$284.66 New
$159.99 Used
Dell 1GB Quad Port I350-T4 THGMP Ethernet Adapter Card - 0THGMP
(2)
$54.00 New
$30.76 Used
Intel X550T2BLK Ethernet Converged Network Adapter
(4)
$102.72 New
$59.99 Used
HPE 817718-B21 10/25GBE 2P SFP28 BCM957414 ADPTR
$149.00 New
$94.95 Used

Top Rated

See All

TP-LINK TG-3468 1000mbps Gigabit Network Adapter
(46)

90% agree - Would recommend
$9.25 New
$2.73 Used
Intel Gigabit CT Desktop Adapter (EXPI9301CTBLK)
(30)

100% agree - Would recommend
$22.37 New
$15.00 Used
Intel X540T2BLK Ethernet Converged Network Adapter
(8)

100% agree - Would recommend
$32.60 New
$25.00 Used
Intel X520-SR2 Ethernet Converged Network Adapter (E10G42BFSRBLK)
(11)

100% agree - Would recommend
$28.88 New
$12.96 Used
Intel X710-DA2 Ethernet Converged Network Adapter
(9)

100% agree - Would recommend
$74.66 New
$39.99 Used

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Wired Network Cards

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2,875 Results

Dell Mellanox ConnectX-5 Dual Port QSFP28 100GbE High Profile NIC Adapter 71C1T

Genuine Dell/Intel X540-T2 Dual Port 10GbE Converged Network Adapter K7H46 3DFV8

Dell Qlogic QL41164HFRJ Quad Port 10GbE RJ-45 10GBase-T Network Card 33M0K

DELL Intel X550-T2 2port 10Gb Ethernet PCIe Network Adapter 04V7G2 both brackets

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

Dell 20NJD Mellanox CX4121C ConnectX-4 Dual Port 25GbE SFP28 Network Card

Dell Mellanox CX314A Network Card 40GB 2-Port QSFP+ PCI-E Low Profile 0R17HV

Dell X520-DA2 0C63DV Quad Port 2x 10Gbe SFP 2x 1Gb I350 Network Daughter Card

Dell Intel X540-T2 Dual Port 10Gb Network Adapter Low Profile 03DFV8

Dell XVVY1 QLogic 10Gb SFP+ 4-Port Network Daughter Card R640 R740 R740XD

Dell INTEL X520-DA2 Server Adapter 10 Gbps Dual Port E10G42BTDA both brackets

0R887V Dell Mellanox ConnectX-4 CX422A / CX4121C Dual Port 25Gb SFP28 RNDC

Dell Intel X710-T4 Quad Port 10Gb RJ45 Network Adapter High Profile K5V44 08XJ7

Dell Chelsio Quad Port 10GbE T540-BT T5 Adapter 05MHDP w/ 01PHV Riser Card

Dell 930PP R740xd Broadcom 57414 2-Port 10/25GbE SFP28 OCP 2.0 Mezzanine Card

Dell Intel X710 Quad Port 10GB DA/SFP+ Network Daughter Card 68M95 No SFPs

Dell Y40PH ✅Broadcom 57810S 2-Port 10Gb Network Interface Card ✅Low Profile

Dell 0942V6 942V6 Intel X520-DA2 Dual Port 10Gb SFP+ PCIe Server Adapter LP

Dell Mellanox CX4121C ConnectX-4 Dual Port 25GbE SFP28 Network Card Low Profile

Dell 20NJD Mellanox CX4121C ConnectX-4 Dual-Port 25Gbe Network Card -Low Profile

Dell Broadcom 57414 Dual Port 25GbE SFP Pcie Network Adapter DELL 24GFD Low Pro

Dell THGMP I350-T4 Quad-Ports Gigabit Ethernet PCI-E x4 Server Network Adapter

Dell G218C Broadcom 5709 NetXtreme II Dual Port Gigabit NIC 0G218C

New ListingDell V5XVT Intel I350-T2 1Gbps Dual Port PCI-e Network Card High Profile

Dell C63DV Intel X520/+I350 10GB DA/SFP+ 1GB Dual Port Ethernet Card R720 R620

Dell C63DV Intel i350/X520 2x 1GbE, 2x 10G SFP+ Network Daughter Card R630 R730

Dell 0942V6 942V6 Intel X520-DA2 Dual Port 10Gb SFP+ PCIe Server Adapter LP

Dell Intel X710-DA4 Quad-Port 10GB SFP+ PCIe NIC 0DDJKY PGRFV

INTEL DELL X540-T2 CONVERGED Dual Port 10Gb Ethernet Network ADAPTER K7H46 3DFV8

Dell RN1M5 Broadcom 57416 Dual Port 10GbE RJ-45 OCP 3.0 Network Adapter

Dell QLogic QLE2694 4x 16GB Fibre Channel HBA PCIe Adapter HCWVX

Dell DN78C Mellanox ConnectX-6LX CX631432A Dual Port 25GbE SFP28 OCP 3.0 Card

Dell Intel X520/I350 Quad Port 2x 10Gb SFP+ 2x 1Gb RJ45 NDC C63DV

Dell 6VDPG Intel X710 | I350 2x 10G 2x 1G RDNC Daughter Card

Dell 0165T0 Broadcom 57800S Quad Port SFP+ 2x10GbE RJ45 2x1GbE NIC Daughter Card

🔥🔥🔥 K7H46 3DFV8 Both brackets DELL INTEL X540-T2 10GB 2-PORT NIC NETWORK 🔥🔥

Dell 557M9 ✅Broadcom 5720 332T 2-Port 1Gb PCIe Network Card✅LOW Profile✅

0CD2VM Dell X550 Quad Port 2x 10GbE 2x 1GbE i350 Ethernet Network Card CD2VM

DELL / Intel X710-DA2 10GbE Dual Port Server Adapter 0Y5M7N 05N7Y5

New ListingDell QLE2560 Single-Port 8GbE SFP PCIe Host Bus Adapter Dell P/N: 0R1N53 Tested

Dell QLE2662L-DEL 2-PORT PCIe Fiber Channel Adapter Low profile + 16G SFPs 3PCN3

Dell 557M9 Broadcom 5720 Dual-Port 1Gb 1000BASE-T PCI-e Low-Prof P

DELL V5XVT ✅ Intel i350 2-Port 1GbE PCIe Network Adapter ✅Full Profile ✅

Dell QLogic QLE2662 Dual Port 2 of 2 SFP FC HBA Ethernet Card PN:H8T43

Dell X710 i350 2x10GbE SFP 2x1GbE RJ-45 PCIe Network Daughter Card 6VDPG

Dell QLogic QL41164 Quad-Port 10GbE RJ-45 Ethernet Network Daughter Card X1TD1

Lot of 2x Dell MRT0D Mellanox CX4121C ConnectX-4 Dual Port 25GbE SFP28 Card

Dell Intel X520/I350 Quad Port 2x 10Gb SFP+ 2x 1Gb RJ45 NDC C63DV

Genuine Dell Mellanox CX4121C 25GB PCIe x8 Dual Port SFP28 Network Card 20NJD

Dell H092P D99232 PRO/1000VT Quad Port Gigabit Server Adapter - TESTED!

Dell Broadcom Dual Port 10GB Base High Profile Network Card

Intel X520-DA2 10Gb SFP+ Dual Port PCI Express Network Adapter Card Dell VFVGR

Dell MRT0D Mellanox CX4121C 2-Port 25Gbe SFP+ NIC ConnectX-4 Lx Full Height USA

Dell W1GCR Broadcom 57810S Dual Port 10GbE BASE-T Full Profile Converged NIC

Dell Y40PH Broadcom 57810S Y40PH Dual 10Gb Network Adapter Card w/ (2) SFP

Dell 01P8D1 Intel G18758-003 Dual-Port PCIe Gigabit Network Card

Dell Mellanox ConnectX-4 Lx CX4421A 2-Port 25GbE SFP28 Mezzanine Card T3CYH

0Y40PH DELL 57810 10GB DUAL PORT PCIE NETWORK CARD Y40PH

Dell PowerEdge R130 R230 R330 T130 T230 T330 iDRAC8 VTG23 ✅ “Lot Of 150”

Dell 00M95 Dual Port 25GB SFP28 PCI-E CNA [Low Profile] | Intel XXV710-DA2

Best Selling

Intel Gigabit CT Desktop Adapter (EXPI9301CTBLK)

Intel X710-DA2 Ethernet Converged Network Adapter

1 PC Intel Ethernet Server Adapter 10 Gbps Dual Port X520-da2 E10g42btda

Dell QLogic Fastlinq 41164 QP 10gb Base-t Network Adapter FH 33M0K

Intel X710T4BLK Ethernet Converged Network Adapter

Dell 1GB Quad Port I350-T4 THGMP Ethernet Adapter Card - 0THGMP

Intel X550T2BLK Ethernet Converged Network Adapter