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Network Adapters
Network Adapters — browse every network adapters category we carry.
475 products

Refurbished
MCX414A-GCAT - Mellanox ConnectX-4 2-Ports 50Gb/s QSFP28 NIC
$175.00Add

Refurbished
MCX414A-GCAT - Mellanox ConnectX-4 2-Ports 50Gb/s QSFP28 NIC
PCI Express 3.0 x8 · Plug-in Card
$175.00Add to cart

New
MCX453A-FCAT - Mellanox 1-Port 100Gbs QSFP28 PCIE 3.0 x8 Network Card
$285.00Add

New
MCX453A-FCAT - Mellanox 1-Port 100Gbs QSFP28 PCIE 3.0 x8 Network Card
PCI Express 3.0 x8
$285.00Add to cart

New
MCX414A-BCAT - Mellanox 2-Port 100Gbs QSFP28 PCIE 3.0 x8 Network Card
$315.00Add

New
MCX414A-BCAT - Mellanox 2-Port 100Gbs QSFP28 PCIE 3.0 x8 Network Card
PCI Express 3.0 x8 · Plug-in Card
$315.00Add to cart

New
MCX4431A-GCAN - Mellanox 1-Port 100Gbs QSFP28 PCIE 3.0 x8 Network Card
$172.00Add

New
MCX4431A-GCAN - Mellanox 1-Port 100Gbs QSFP28 PCIE 3.0 x8 Network Card
PCI Express 3.0 x8 · Standup
$172.00Add to cart

Refurbished
MCX4421A-ACAN - Mellanox 2-Port 25Gbs SFP28 PCIE 3.0 Network Card
$120.00Add

Refurbished
MCX4421A-ACAN - Mellanox 2-Port 25Gbs SFP28 PCIE 3.0 Network Card
PCI Express 3.0 x8 · Plug-in Card
$120.00Add to cart

Quote
MCX4121A-XCAT-LOW - Mellanox EN 2-Ports 10GbE PCIe 3.0 x8 Adapter
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Quote
MCX4121A-XCAT-LOW - Mellanox EN 2-Ports 10GbE PCIe 3.0 x8 Adapter
PCI Express 3.0 x8
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Refurbished
MCX354A-FCBT-LOW - Mellanox 2-Ports 40GbE PCIe 3.0 x8 Network Adapter
$70.00Add

Refurbished
MCX354A-FCBT-LOW - Mellanox 2-Ports 40GbE PCIe 3.0 x8 Network Adapter
PCI Express 3.0 x8
$70.00Add to cart

Refurbished
Mellanox MCX542B-ACAN 25GbE dual SFP28 Ethernet adapter
MCX542B-ACAN
$115.00Add

Refurbished
Mellanox MCX542B-ACAN 25GbE dual SFP28 Ethernet adapter
MCX542B-ACAN
PCI Express 3.0 x8
$115.00Add to cart

New
MCX4131A-GCAT - Mellanox ConnectX-4 50Gigabit Ethernet Card
$235.00Add

New
MCX4131A-GCAT - Mellanox ConnectX-4 50Gigabit Ethernet Card
PCI Express 3.0 x8
$235.00Add to cart

Quote
MCX313A-BCCT - Mellanox ConnectX-3 Pro 1x PCI-E 3.0 x8 Network Adapter
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Quote
MCX313A-BCCT - Mellanox ConnectX-3 Pro 1x PCI-E 3.0 x8 Network Adapter
PCI Express 3.0 x8
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Refurbished
MCX346A-BCPN - Mellanox 2-Port 40Gbs QSFP+ PCIE 3.0 x8 Network Card
$105.00Add

Refurbished
MCX346A-BCPN - Mellanox 2-Port 40Gbs QSFP+ PCIE 3.0 x8 Network Card
PCI Express 3.0 x8 · Plug-in Card
$105.00Add to cart

Quote
MCX4111A-XCAT - Mellanox 2-Port 25Gbs SFP28 PCIE 3.0 Network Card
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Quote
MCX4111A-XCAT - Mellanox 2-Port 25Gbs SFP28 PCIE 3.0 Network Card
PCI Express 3.0 x8
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Refurbished
MCX312A-XCBT - Mellanox 2-Port 10Gbs SFP+ PCIE 3.0 x8 GE Network Card
$120.00Add

Refurbished
MCX312A-XCBT - Mellanox 2-Port 10Gbs SFP+ PCIE 3.0 x8 GE Network Card
PCI Express 3.0 x8
$120.00Add to cart

Quote
MCX354A-FCCT - Mellanox 2-Port 40Gbs QSFP+ PCIE x8 Network Card
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Quote
MCX354A-FCCT - Mellanox 2-Port 40Gbs QSFP+ PCIE x8 Network Card
PCI Express 3.0 x8 · Plug-in Card
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New
MCX312C-XCCT - Mellanox 2-Port 10Gbs SFP+ PCIE 3.0 x8 GE Network Card
$178.00Add

New
MCX312C-XCCT - Mellanox 2-Port 10Gbs SFP+ PCIE 3.0 x8 GE Network Card
PCI Express 3.0 x8
$178.00Add to cart

Refurbished
CX312A - Mellanox 2-Port 10Gbs SFP+ PCIE 3.0 x8 GE Network Card
$162.00Add

Refurbished
CX312A - Mellanox 2-Port 10Gbs SFP+ PCIE 3.0 x8 GE Network Card
PCI Express 3.0 x8
$162.00Add to cart

Quote
MNPA19-XTR - Mellanox 1-Port 10Gbs SFP+ PCIE x8 GE Network Card
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Quote
MNPA19-XTR - Mellanox 1-Port 10Gbs SFP+ PCIE x8 GE Network Card
PCI Express 3.0 x8 · Plug-in Card
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New
PEX10GSFP4I - StarTech Quad Ports 10GbE SFP+ PCIe 3.0 x8 NIC
$688.00Add

New
PEX10GSFP4I - StarTech Quad Ports 10GbE SFP+ PCIe 3.0 x8 NIC
PCI Express 3.0 x8
$688.00Add to cart

New
E10G30-F2 - Synology Dual-Ports SFP+ PCIe 3.0 x8 Network Adapter
$392.00Add

New
E10G30-F2 - Synology Dual-Ports SFP+ PCIe 3.0 x8 Network Adapter
PCI Express 3.0 x8
$392.00Add to cart

New
QXG-10G2SF-X710 - QNAP Dual Ports 10Gb SFP+ PCIe 3.0 x8 Expansion Card
$338.00Add

New
QXG-10G2SF-X710 - QNAP Dual Ports 10Gb SFP+ PCIe 3.0 x8 Expansion Card
PCI Express 3.0 x8 · Plug-in Module
$338.00Add to cart

Quote
E10G18-T2 - Synology E10G18-T2 10GB Ethernet Adapter w/ 2x RJ45 Ports
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Quote
E10G18-T2 - Synology E10G18-T2 10GB Ethernet Adapter w/ 2x RJ45 Ports
PCI Express 3.0 x8
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Quote
E10G17-F2 - Synology Dual-Port 10 Gigabit SFP+ PCI-Express 3.0 x8
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Quote
E10G17-F2 - Synology Dual-Port 10 Gigabit SFP+ PCI-Express 3.0 x8
PCI Express 3.0 x8
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Quote
T520-LL-CR - Chelsio 2x 10Gb SFP+ PCIe 3.0 x8 Unified Adapter Card
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Quote
T520-LL-CR - Chelsio 2x 10Gb SFP+ PCIe 3.0 x8 Unified Adapter Card
PCI Express 3.0 x8
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Refurbished
SFN8042 - Solarflare XtremeScale SFN8042 2-Ports 40Gb/s QSFP+ NIC
$568.00Add

Refurbished
SFN8042 - Solarflare XtremeScale SFN8042 2-Ports 40Gb/s QSFP+ NIC
PCI Express 3.0 x8
$568.00Add to cart