Ethernet Cards and Network Adapters
PCI Express, PCI, Mini PCIe and USB network cards from Fast Ethernet to 10 gigabit, in single, dual and quad-port versions. 1,504 products from $5.99 to $6,178.99. Intel, DELL, LSI and more.
1,504 products from $5.99
New to this? Buying networking gear with crypto — what to check, what it costs to pay, and what is never asked for.
1,504 results · page 15 of 26
Sort: Featured
BFKK
BFKK PE2G6I35-CX 6-Port 1GBase-T Gigabit PCI-e 2.0 x8 network card
- 1,000 Mbit/s
- PCIe
$322.99
0.00481091BTC
In stock
Qnap
Qnap QXG-10G2SF-NXE 10Gbps 2 x SFP+ PCI-Express network card
- 10 Gbit/s
- PCIe
$186.99
0.0027852BTC
In stock
Qnap
Qnap RNAB095XMV6Z8 QXG-10G2T-X710 dual 10GbE network card
- IEEE 802.1Q, IEEE 8…
- Controller: Intel E…
$287.99
0.00428959BTC
In stock
DELL
DELL 540-BBDX Broadcom 57810 Dual Port 10GbE SFP+ Low Profile network card
- 10GBase-X
- PCIe
$220.99$244.99−10%
0.00329163BTC
In stock
Allied Telesis
Allied Telesis AT-2911SX/LC-901 network card 1000Mbps PCI-Express
- 1,000 Mbit/s
- PCIe
$236.99
0.00352995BTC
In stock
Grandstream
Grandstream GXW4248V2 48 FXS Gateway
- 33.6 in × 48.6 in ×…
- 1 x Grandstream GXW…
$811.99
0.01209452BTC
In stock
Supermicro
Supermicro H12DSI-N6 Motherboard EATX Dual Socket SP3 AMD EPYC 7003 7002
$966.99
0.01440324BTC
In stock
TRENDnet
TRENDnet TEG-10GECSFP 10Gbps PCIe 2.0 x4 SFP+ network card
- 10 Gbit/s
- PCIe 2.0 x4
$60.99
0.00090844BTC
In stock
TRENDnet
TRENDnet TEG-25GECTX 2.5G PCIe 2.0 x1 network card
- PCIe 2.0 x1
- IEEE 802.3u, IEEE 8…
$29.99
0.0004467BTC
In stock
TRENDnet
TRENDnet TEG-10GECTX (v3.0R) 10Gbps PCIe network card
- 10 Gbit/s
- PCIe
$60.99
0.00090844BTC
In stock
Hetai Tech
Hetai Tech X520-DA2 82599ES 10Gbps Dual Port PCI-E E10G42BTDA network card
$60.99
0.00090844BTC
In stock
Black Box
Black Box Corporation CAT6 Feed-Through Patch Panel Unshielded 48-Port
$269.99
0.00402148BTC
In stock
Black Box
Black Box Modular Adapter Kit DB9 Male to RJ-45 8-Wire Black (fa4509m-bk)
$12.99
0.00019348BTC
In stock
Black Box
Black Box Corporation IC1023A 8-port USB to RS-232 hub network card
$428.99
0.00638977BTC
In stock
Mellanox
Mellanox Technologies MCX566A-CDAI CX566A 100G OCP 3.0 network card
$645.99
0.00962197BTC
In stock
Mellanox
Mellanox ConnectX-4 CX4121A-XCAT 2-Port 10GbE SFP28 PCI-E network card
$183.99
0.00274052BTC
In stock
Mellanox
Mellanox MCX621102AN-ADAT ConnectX-6 25GbE 2-Port SFP28 network card
$565.99
0.00843037BTC
In stock
Mellanox
Mellanox Technologies ConnectX-3 Pro 40GbE Dual-Port QSFP network card
$161.99
0.00241283BTC
In stock
Mellanox
Mellanox ConnectX-5 VPI Network Adapter PCIe 3.0 x16 10/40/100 GbE Green/Silver MCX556A-ECAT
$375.99
0.00560034BTC
In stock
Mellanox
Mellanox ConnectX-6 LX CX631102A Dual 25Gb SFP28 LP network card
- Rack
$212.99
0.00317247BTC
In stock
Mellanox
Mellanox Technologies MCX4421A-ACQN ConnectX-4 Lx EN 25GbE dual-port SFP28 network card
- PCIe Wi-Fi Adapter
$214.99
0.00320226BTC
In stock
Mellanox
Mellanox MCX354A-FCCT ConnectX-3 Pro VPI FDR IB 40GbE Dual-Port QSFP PCIe network card
$150.99
0.00224898BTC
In stock
Mellanox
Mellanox ConnectX-6 HDR 100GB Ethernet Single Port Adapter MCX653105A-ECAT network card
$628.99
0.00936875BTC
In stock
Mellanox
Mellanox Technologies MCX4121A-ACAT ConnectX-4 25Gigabit Ethernet network card PCI-E 3.0
$78.99
0.00117655BTC
In stock
Mellanox
Mellanox Technologies MCX314A-BCCT ConnectX-3 EN 56 Gigabit Ethernet network card
$85.99
0.00128081BTC
In stock
Mellanox
Mellanox Technologies MHZH29-XTR 40Gb QSFP 10GbE SFP+ PCIe 2.0 network card
- 40GBS QSFP 10GIGE S…
- PCIe 2.0
$637.99
0.00950281BTC
In stock
Mellanox
Mellanox Technologies MCX653105A-HDAT ConnectX-6 VPI network card 200Gb PCIe 4.0 x16 QSFP28
$831.99
0.01239242BTC
In stock