Network Cards for PCI Express x16

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Interface/Add-On Cards
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- Modem Cards
- Other Interface/Add-On Cards
- Port Expansion Cards

243 results

HP 647594-B21 Ethernet 1Gb 4-Port 331T Adapter Card 649871-001 647592-001
Pre-Owned · HP
(3)
$19.99
Free shipping
Lot of 5 HP Ethernet 10GB 2-Port 561FLR-T Network Adapter Card 700697-001
Pre-Owned · HP
(3)
$24.99
or Best Offer
Free shipping
72 sold
HP 539931-001 NC375T PCIe 4 Port Gigabit NIC 491176-001 538696-B21
Pre-Owned · HP
(2)
$17.50
Was: $25.00was - US $25.00
or Best Offer
Free shipping
LSI SAS9201-16e 6Gbs PCIe Quad Port SAS HBA H3-25379-01F (AMX)
Pre-Owned · LSI
(10)
$38.69
Was: $42.99was - US $42.99
or Best Offer
Free shipping
HP NC360T 412646-001 412651-001 PCI-E Dual Port Ethernet Adapter Half Height
Pre-Owned · HP
(2)
$14.99
Free shipping
25 sold
HP 533FLR-T FlexFabric 10GB Dual Port Network Adapter 700757-001 701534-001
Pre-Owned · HP
$12.99
Free shipping
HP NC365T Quad Port Gigabit Network Adapter Full Height Bracket 593720-001
Pre-Owned · HP
(2)
$19.99
Free shipping
HP 701525-001 10GB Ethernet 5-Port 561FLR-T Adapter
Pre-Owned · HP
(3)
$19.99
or Best Offer
Free shipping
HP 616012-001 332T 2Port Ethernet Adapter
Pre-Owned · HP
$19.99
or Best Offer
Free shipping
HP 701525-001 ETHERNET 10GB 2P 561FLR-T ADPTR - 700699-B21, 700697-001
Pre-Owned · HP
(3)
$11.95
or Best Offer
Free shipping
LSI 9750-8i 8-Port Internal SATA/SAS 6Gbps PCI-e 2.0 RAID Controller Card
Pre-Owned · LSI
$17.77
or Best Offer
Free shipping
Only 1 left!
700699-B21 HP Ethernet 10GB 2-Port 561FLR-T 700697-001 701525-001 with FIRMWARE
Pre-Owned · HP
(3)
$14.95
Free shipping
412651-001: HP NC360T 2-Port RJ-45 GigE NIC w/low profile bracket
Pre-Owned · HP
(18)
$18.95
Free shipping
HP 539931-001 NC375T PCI EXPRESS QUAD PORT GIGABIT NETWORK CARD
Pre-Owned · HP
(5)
$34.99
or Best Offer
Free shipping
HP 647594-B21 Ethernet 1Gb 4-Port 331T Adapter Card 649871-001 647592-001
Pre-Owned · HP
(3)
$11.99
or Best Offer
Free shipping
1,533 sold
HP U.2 NVMe Bridge Card PCIe-x16 FH PN: 824019-001 708724-001
Pre-Owned · HP
$110.00
or Best Offer
$18.49 shipping
HP ETHERNET 10GB 2-PORT 561FLR-T ADAPTER 701525-001 700699-B21 700697-001-
Pre-Owned · HP
(3)
$12.80
$3.00 shipping
HP NC375T Quad Port 1Gb RJ45 PCIe Ethernet Server Adapter NIC High Profile
Pre-Owned · HP
(1)
$19.99
or Best Offer
Free shipping
HP 616012-001 332T 2Port Ethernet Adapter
Pre-Owned · HP
$20.89
Was: $21.99was - US $21.99
or Best Offer
Free shipping
HP 878579-001 SPS-PCA ADPTR 2P 841QSFP28 100GB
Pre-Owned · HP
$329.95
or Best Offer
Free shipping
825111-B21 HPE InfiniBand EDR/Ethernet 100Gb 2-port 840QSFP28 Adapter
Pre-Owned · HP
$169.00
Free shipping
700699-B21 Genuine HP Ethernet 10Gb 2port 561FLR-T Adapter 701525-001 700697-001
Brand New · HP
(3)
$25.00
or Best Offer
Free shipping
64 sold
HP 868779-B21 DP 25/50GB/S MAZZANINE ADAPTER - 868777-001, 871365-001
Pre-Owned · HP
$99.95
or Best Offer
Free shipping
HP Ethernet 10GB 2-Port 561FLR-T Network Adapter Card 700697-001 701525-001
Pre-Owned · HP
(3)
$10.99
or Best Offer
Free shipping
AJ763A HP Emulex LPE12002 8Gbps Dual Port PCI-E FC HBA 489193-001 AJ763-63002
Pre-Owned · HP
(1)
$10.99
or Best Offer
Free shipping
701525-001 INTEL X54 LAN ADAPTER
Pre-Owned · HP
(3)
$9.45
or Best Offer
Free shipping
HP 701525-001 Dual Port 10GB 561FLR-T Server Adapter 700697-001
Pre-Owned · HP
(3)
$12.00
or Best Offer
Free shipping
Only 1 left!
HP 616012-001 ETHERNET 1GB 2P 332T ADAPTER 615732-B21, 615730-001
Pre-Owned · HP
$14.95
or Best Offer
Free shipping
HP 458491-001 NC382T PCIe Dual Port Gigabit Network Adapter 453055 HIGH PROFILE
Pre-Owned · HP
(6)
$9.99
or Best Offer
Free shipping
lot of 4 HP 616012-001 332t 2-Port 1GbE PCIe Interface Card
Pre-Owned · HP
$35.00
or Best Offer
$15.80 shipping
HP NC523SFP NC552SFP OCE11102 Dual Port Ethernet 10GbE SFP+ PCI-E NIC Network
Open Box · HP
$29.00
or Best Offer
Free shipping
HPE Mellanox ConnectX-5 CX555A Ethernet 100Gb 841QSFP28 100GbE QSFP28 Adapter
Open Box · HP
$189.88
$5.00 shipping
LSI SAS9201-16e 6Gbs PCIe Quad Port SAS HBA H3-25379-01F (AMX)
Pre-Owned · LSI
(10)
$49.95
Free shipping
4 watching
HP 560SFP+ 669279-001 X520-DA2 10GB Dual Port SFP Network Adapter High Profile
Pre-Owned · HP
(1)
$12.96
Free shipping
412651-001: HP NC360T 2-Port RJ-45 GigE NIC w/high profile bracket
Pre-Owned · HP
(18)
$18.95
Free shipping
-- New pulls -- HP AP770A 571521-001 82B 8GB PCIe Fibre Channel Dual Port HBA
Open Box · HP
$99.99
or Best Offer
Free shipping
HPE InfiniBand EDR/Ethernet 100Gb 1-port 840QSFP28 CX455A Adapter 825110-B21
Pre-Owned · HP
$79.00
Free shipping
HP Intel Network Ethernet Adapter NIC I225-T1 2.5GB - Short Bracket SFF
Open Box · HP
$48.70
$3.00 shipping
HP Riser Board Assembly for ProLiant DL380 G9 719078-001 729806-001 777282-001
Pre-Owned · HP
$76.86
$90.00 shipping
HP U.2 NVMe Bridge Card PCIe-x16 FH PN: 824019-001 708724-001
Pre-Owned · HP
$129.99
or Best Offer
Free shipping
Only 1 left!
491838-001 NC375I QUAD PORT NIC ADAPTER
Pre-Owned · HP
(1)
$12.95
or Best Offer
Free shipping
HP NC375T Quad Port Network Adapter 491176-001 / 539931-001 FH Bracket
Pre-Owned · HP
(2)
$15.99
or Best Offer
Free shipping
N9Z18A HP 3PAR 8000 4-port 16Gb FC/10Gb NIC Adapter 862775-001 864970-001
Pre-Owned · HP
$129.95
or Best Offer
Free shipping
LSI 9650SE-16ML 3Ware SATA PCIe 16-Port RAID Controller
Pre-Owned · LSI
$32.03
or Best Offer
$7.00 shipping
Open Box HP StorageWorks 81E 8GB Single Port PCI-e Fibre Channel HBA AJ762A
Open Box · HP
$4.32
or Best Offer
Free shipping
HP NC382T 1GB Dual-Port RJ-45 PCI-E Ethernet Card 458491-001 HSTNS-BN36
Pre-Owned · HP
(6)
$9.99
or Best Offer
Free shipping
Only 1 left!
701525-001 HP Ethernet 10Gb 2-port 561FLR-T Adapter 700699-B21 700697-001
Pre-Owned · HP
(3)
$11.95
or Best Offer
Free shipping
HP 701525-001 ETHERNET 10GB 2-PORT 561FLR-T ADAPTER 700699-B21 700697-001
Open Box · HP
(3)
$17.00
$5.00 shipping
92 sold
HP 560SFP Ethernet 10Gb Dual Port Network Adapter 669279-001 665247-001 NEW
Brand New · HP
(1)
$34.99
Free shipping
** 593722-B21 HP NC365T 4-Ports 1G PCI-E Network Adapter 593743-001 593720-001**
Pre-Owned · HP
(4)
$29.00
or Best Offer
Free shipping
LSI AMCC 3Ware 9650SE-16ML 16Port SATA 256MB PCIe Raid Controller w/ Battery
Pre-Owned · LSI
$47.19
or Best Offer
$8.42 shipping
HP NC375T Quad Port Network Adapter 491176-001 / 539931-001 Full Height
Pre-Owned · HP
(1)
$14.99
Free shipping
458491-001 NC382T PCI-E 2-PORT GIGABIT
Pre-Owned · HP
(6)
$8.95
or Best Offer
Free shipping
24 sold
HP StoreFabric SN1000Q 1-Port 16GB SFP+ Host Bus Adapter P/N: 699764-001 Tested
Pre-Owned · HP
$9.99
Free shipping
HP NC7170 313586-001 Ethernet RJ 45 Gigabit Network Interface Card
Pre-Owned · HP
$15.00
Free shipping
Only 1 left!
HP 331T 4-Port 1Gb Ethernet Adapter 649871-001 647592-001 High Profile
Pre-Owned · HP
(3)
$9.99
or Best Offer
Free shipping
HP NC375T 4-Port 1Gbps Ethernet PCI-E x4 Full Profile Server Adapter 539931-001
Pre-Owned · HP
(5)
$12.99
$4.88 shipping
593742-001 HP NC523SFP 10GB 2-PORT SERVER ADAPTER CARD 593717-B21, 593715-001
Pre-Owned · HP
$21.95
or Best Offer
Free shipping
HPE / Intel 100Gb 1p OP101 QSFP28 x16 Omin-Path Adapter 829335-B21 841703-001 LP
Pre-Owned · HP
$200.00
or Best Offer
$9.06 shipping
HP 533FLR-T 700757-001 701534-001 2-Port 10GbE PCI-Express x8 Network Adapter
Pre-Owned · HP
$14.70
Was: $21.00was - US $21.00
or Best Offer
Free shipping

Best selling

See All

Mellanox Cx516a Connectx-5 EX En Dual Port 25 / 50 / 100gbe Qsfp28 Adapter
$408.90 New
$299.99 Used
Intel AX200.NGWG.DTK 6 Gig Desktop Kit
(6)
$29.99 New
Intel Ethernet Converged Network Adapter (X550-T2)
(6)
$126.82 New
$99.00 Used
Wavlink AX3000 PCIe WiFi Card WiFi 6E Network Adapter
(2)
$23.00 New
$20.00 Used
NVIDIA ConnectX-6 Dx EN Ethernet 100 Gbp/s Network Card - MCX623106AN-CDAT
$939.06 New
$849.00 Used
WiFi 6 PCI Card AX200 PCI-E x1 Wireless Adapter 802.11ax desktop wifi card BT5.1
(5)
$20.79 New
2x Mellanox MCX311A-XCAT CX311A ConnectX-3 EN Network Card 10GbE SFP cable
$23.75 New
Intel E810-XXVDA4T Ethernet Network Adapter Quad Port 10/25 Gigabit SFP28
$200.00 New

Brand

Review highlights

Recommended by our customers

Works with pfSense
By kamotzwep
Works great in my pfSense router. Multi-gigabit works even if the web gui doesn't show it. I'm using it with my 2.5Gbe c... see all reviews
Verified Purchase
SFF LENOVO INTEL ETHERNET CONVERGED NETWORK ADAPTER X550-T2 10GB PCI-E 2-Port
Great card, doesn't like e-cores on 12th-13th Gen Intel CPU based systems...
By hani_6429
Great value for a ConnectX-3 PCIex 3.0 x4 single port card. Windows 10/11 have a driver that will get you going, but i h... see all reviews
Verified Purchase
MCX311A-XCAT MELLANOX CONNECTX-3 10GBE PCIE SFP+ ETHERNET CONTROLLER CX311A

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Network Cards for PCI Express x16

Shop by category

243 results

HP 647594-B21 Ethernet 1Gb 4-Port 331T Adapter Card 649871-001 647592-001

Lot of 5 HP Ethernet 10GB 2-Port 561FLR-T Network Adapter Card 700697-001

HP 539931-001 NC375T PCIe 4 Port Gigabit NIC 491176-001 538696-B21

LSI SAS9201-16e 6Gbs PCIe Quad Port SAS HBA H3-25379-01F (AMX)

HP NC360T 412646-001 412651-001 PCI-E Dual Port Ethernet Adapter Half Height

HP 533FLR-T FlexFabric 10GB Dual Port Network Adapter 700757-001 701534-001

HP NC365T Quad Port Gigabit Network Adapter Full Height Bracket 593720-001

HP 701525-001 10GB Ethernet 5-Port 561FLR-T Adapter

HP 616012-001 332T 2Port Ethernet Adapter

HP 701525-001 ETHERNET 10GB 2P 561FLR-T ADPTR - 700699-B21, 700697-001

LSI 9750-8i 8-Port Internal SATA/SAS 6Gbps PCI-e 2.0 RAID Controller Card

700699-B21 HP Ethernet 10GB 2-Port 561FLR-T 700697-001 701525-001 with FIRMWARE

412651-001: HP NC360T 2-Port RJ-45 GigE NIC w/low profile bracket

HP 539931-001 NC375T PCI EXPRESS QUAD PORT GIGABIT NETWORK CARD

HP 647594-B21 Ethernet 1Gb 4-Port 331T Adapter Card 649871-001 647592-001

HP U.2 NVMe Bridge Card PCIe-x16 FH PN: 824019-001 708724-001

HP ETHERNET 10GB 2-PORT 561FLR-T ADAPTER 701525-001 700699-B21 700697-001-

HP NC375T Quad Port 1Gb RJ45 PCIe Ethernet Server Adapter NIC High Profile

HP 616012-001 332T 2Port Ethernet Adapter

HP 878579-001 SPS-PCA ADPTR 2P 841QSFP28 100GB

825111-B21 HPE InfiniBand EDR/Ethernet 100Gb 2-port 840QSFP28 Adapter

700699-B21 Genuine HP Ethernet 10Gb 2port 561FLR-T Adapter 701525-001 700697-001

HP 868779-B21 DP 25/50GB/S MAZZANINE ADAPTER - 868777-001, 871365-001

HP Ethernet 10GB 2-Port 561FLR-T Network Adapter Card 700697-001 701525-001

AJ763A HP Emulex LPE12002 8Gbps Dual Port PCI-E FC HBA 489193-001 AJ763-63002

701525-001 INTEL X54 LAN ADAPTER

HP 701525-001 Dual Port 10GB 561FLR-T Server Adapter 700697-001

HP 616012-001 ETHERNET 1GB 2P 332T ADAPTER 615732-B21, 615730-001

HP 458491-001 NC382T PCIe Dual Port Gigabit Network Adapter 453055 HIGH PROFILE

lot of 4 HP 616012-001 332t 2-Port 1GbE PCIe Interface Card

HP NC523SFP NC552SFP OCE11102 Dual Port Ethernet 10GbE SFP+ PCI-E NIC Network

HPE Mellanox ConnectX-5 CX555A Ethernet 100Gb 841QSFP28 100GbE QSFP28 Adapter

LSI SAS9201-16e 6Gbs PCIe Quad Port SAS HBA H3-25379-01F (AMX)

HP 560SFP+ 669279-001 X520-DA2 10GB Dual Port SFP Network Adapter High Profile

412651-001: HP NC360T 2-Port RJ-45 GigE NIC w/high profile bracket

-- New pulls -- HP AP770A 571521-001 82B 8GB PCIe Fibre Channel Dual Port HBA

HPE InfiniBand EDR/Ethernet 100Gb 1-port 840QSFP28 CX455A Adapter 825110-B21

HP Intel Network Ethernet Adapter NIC I225-T1 2.5GB - Short Bracket SFF

HP Riser Board Assembly for ProLiant DL380 G9 719078-001 729806-001 777282-001

HP U.2 NVMe Bridge Card PCIe-x16 FH PN: 824019-001 708724-001

491838-001 NC375I QUAD PORT NIC ADAPTER

HP NC375T Quad Port Network Adapter 491176-001 / 539931-001 FH Bracket

N9Z18A HP 3PAR 8000 4-port 16Gb FC/10Gb NIC Adapter 862775-001 864970-001

LSI 9650SE-16ML 3Ware SATA PCIe 16-Port RAID Controller

Open Box HP StorageWorks 81E 8GB Single Port PCI-e Fibre Channel HBA AJ762A

HP NC382T 1GB Dual-Port RJ-45 PCI-E Ethernet Card 458491-001 HSTNS-BN36

701525-001 HP Ethernet 10Gb 2-port 561FLR-T Adapter 700699-B21 700697-001

HP 701525-001 ETHERNET 10GB 2-PORT 561FLR-T ADAPTER 700699-B21 700697-001

HP 560SFP Ethernet 10Gb Dual Port Network Adapter 669279-001 665247-001 NEW

** 593722-B21 HP NC365T 4-Ports 1G PCI-E Network Adapter 593743-001 593720-001**

LSI AMCC 3Ware 9650SE-16ML 16Port SATA 256MB PCIe Raid Controller w/ Battery

HP NC375T Quad Port Network Adapter 491176-001 / 539931-001 Full Height

458491-001 NC382T PCI-E 2-PORT GIGABIT

HP StoreFabric SN1000Q 1-Port 16GB SFP+ Host Bus Adapter P/N: 699764-001 Tested

HP NC7170 313586-001 Ethernet RJ 45 Gigabit Network Interface Card

HP 331T 4-Port 1Gb Ethernet Adapter 649871-001 647592-001 High Profile

HP NC375T 4-Port 1Gbps Ethernet PCI-E x4 Full Profile Server Adapter 539931-001

593742-001 HP NC523SFP 10GB 2-PORT SERVER ADAPTER CARD 593717-B21, 593715-001

HPE / Intel 100Gb 1p OP101 QSFP28 x16 Omin-Path Adapter 829335-B21 841703-001 LP

HP 533FLR-T 700757-001 701534-001 2-Port 10GbE PCI-Express x8 Network Adapter

Best selling

Mellanox Cx516a Connectx-5 EX En Dual Port 25 / 50 / 100gbe Qsfp28 Adapter

Intel AX200.NGWG.DTK 6 Gig Desktop Kit

Intel Ethernet Converged Network Adapter (X550-T2)

Wavlink AX3000 PCIe WiFi Card WiFi 6E Network Adapter

NVIDIA ConnectX-6 Dx EN Ethernet 100 Gbp/s Network Card - MCX623106AN-CDAT

WiFi 6 PCI Card AX200 PCI-E x1 Wireless Adapter 802.11ax desktop wifi card BT5.1

2x Mellanox MCX311A-XCAT CX311A ConnectX-3 EN Network Card 10GbE SFP cable

593722-B21 HP NC365T 4-Ports 1G PCI-E Network Adapter 593743-001 593720-001