1. Home
  2. >Networking
  3. >Network Adapters
  4. >Network Interface Cards

Network Interface Cards - Showing 25 - 48 of 6151 Products

Search Within
Go
Filter (0)
Avg. Rating 5/5 (3)
StarTech.com Dual Port PCI Express (PCIe x4) Gigabit Ethernet Server Adapter Network Card - ...
$172 .99
Free Shipping
  • Standards: IEEE802.3, IEEE802.3u, IEEE802.3ab
  • Connectors: 2 x RJ45
  • LEDs: 2 - 10/100/1000 Mbps Indicator 2 - Link / Activity
  • Dimensions: 4.8"H x 2.6"L x 0.7"W
  • Weight: 2.8 oz.
  • Package Contents: 1 - 2 Port Network Card 1 - Low Profile Bracket 1 - Driver CD 1 - Instruction Manual
  • Parts: 2 Year
  • Labor: 2 Year
  • Model #: ST2000SPEXI
  • Item #: 9B-33-114-105
  • Return Policy: Manufacturer Only Return Policy
$172 .99
View Details
Compare
Synology E25G30-F2 Dual-port 25GbE SFP28 add-in card for Synology systems | E25G30-F2
Save: $2.00
$336.99
$334 .99
Save: $2.00
$336.99
$334 .99
Sold by: Adorama
View Details
Compare
Synology E10G30-F2 Dual-port 10GbE SFP+ PCIe 3.0 x8 add-in card for Synology systems | ...
$258 .99
Free Shipping
$258 .99
View Details
Compare
Intel
Avg. Rating 5/5 (1)
Intel Single Port RJ45 2.5/1GbE Ethernet Network Adapter I226-T1
$73 .62
Free Shipping
  • Brand: Intel
  • Part Number: I226T1
  • Standards: Ethernet
  • Speed: 2.5Gbps
  • Connectors: 1 x RJ45
  • Interface: PCIe 3.1 (5 GT/s)
  • Features: Computer/Workstation
  • Dimensions: 6.8 in x 5.7 in x 1.2 in
  • Model #: I226T1
  • Item #: 9SIV009K5B2663
  • Return Policy: Antonline.com Return Policy
$73 .62
Sold by: Antonline
View Details
Compare
Qnap 5 Gbe Network Expansion Card
$115 .99
Free Shipping
$115 .99
View Details
Compare
Lenovo
Lenovo ThinkPad USB3.0 to Ethernet Adapter
$26 .99
Free Shipping
  • Brand: Lenovo
  • Part Number: 4X90S91830
  • Speed: 10/100/1000Mbps
  • Interface: USB 3.0
  • Features: Product Type:Gigabit Ethernet Card
  • Weight: 0.08
  • Model #: 4X90S91830
  • Item #: 9B-33-828-419
  • Return Policy: Standard Return Policy
$26 .99
View Details
Compare
StarTech 2-Port 2.5Gbps NBASE-T PoE Network Card, Dual Intel I225-V, 802.3af/at PoE+ ...
$214 .99
Free Shipping
  • Brand: StarTech
  • Part Number: PR22GIP-NETWORK-CARD
  • Standards: IEEE 802.3at Power over Ethernet, IEEE 802.3af Power over Ethernet, IEEE 802.3bz (2.5GBASE-T), IEEE 802.3ab (1000BASE-T ), IEEE 802.3u (100BASE-TX ), IEEE 802.3i (10BASE-TX), IEEE 802.1Q (VLAN), IEEE 802.1p (QoS), IEEE 802.1AS (AVB), IEEE 802.1X (WoL), IEEE P802.3az (EEE), IEEE 1588 (PTP), PCI Express Version 2
  • Speed: 2.5 gigabits_per_second
  • Connectors: IEEE 802.3at Power over Ethernet, IEEE 802.3af Power over Ethernet, IEEE 802.3bz (2.5GBASE-T), IEEE 802.3ab (1000BASE-T ), IEEE 802.3u (100BASE-TX ), IEEE 802.3i (10BASE-TX), IEEE 802.1Q (VLAN), IEEE 802.1p (QoS), IEEE 802.1AS (AVB), IEEE 802.1X (WoL), IEEE P802.3az (EEE), IEEE 1588 (PTP), PCI Express Version 2
  • Interface: pci_express_x1
  • BUS: pci_express_x1
  • Features: Desktop
  • Model #: PR22GIP-NETWORK-CARD
  • Item #: 9B-14U-002S-000V1
  • Return Policy: Standard Return Policy
$214 .99
View Details
Compare
Avg. Rating 1/5 (1)
StarTech.com 4-Port Gigabit Ethernet Network Card w/ Intel Chip, PCI Express, Intel I350 NIC - ...
Save: $1.00
$203.99
$202 .99
Free Shipping
  • Standards: IEEE 802.3 10BASE-T, IEEE 802.3u 100BASE-TX, IEEE 802.3ab 1000BASE-T IEEE 802.1Q VLAN Tagging IEEE 802.3x Full Duplex Flow Control
  • Connectors: 4 x RJ45
  • LEDs: 4 x 100/1000 Mbps Indicator 4 x Link / Activity
  • Wake On LAN: Yes
  • Dimensions: 0.71" x 5.20" x 4.72"
  • Weight: 0.21 lb.
  • Package Contents: 1 x 4 Port Network Card 1 x Low Profile Bracket 1 x Instruction Manual
  • Model #: ST4000SPEXI
  • Item #: 9B-33-114-140
  • Return Policy: Manufacturer Only Return Policy
Save: $1.00
$203.99
$202 .99
View Details
Compare
Allied Telesis AT-2711FX/ST-901 Network adapter 100Mbps PCI-Express 1 x ST
$178 .75
Free Shipping
  • Connectors: 1 x ST
  • BUS: 32-bit PCI
  • Weight: 20
  • Parts: Lifetime limited
  • Labor: Lifetime limited
  • Model #: AT-2711FX/ST-901
  • Item #: 9SIV1PD7SA2535
  • Return Policy: Technology Galaxy Return Policy
$178 .75
Sold by: Technology Galaxy
View Details
Compare
StarTech 1-Port Gigabit PCIe Network Adapter Card, Low-Profile NIC ST1000SPEX2LT
$35 .07
Free Shipping
$35 .07
Sold by: IT Devices Online Inc.
View Details
Compare
Cisco IP Phone Power Adapter For 7800 Phone Series NA
Save: $4.00 (8%)
$48.99
$44 .99
Free Shipping
Save: $4.00 (8%)
$48.99
$44 .99
View Details
Compare
Intel
Intel 10Gigabit Ethernet Card - PCI Express 4.0 x4 - Intel E610-XAT2 - 2 Port(s) - 2 - Twisted Pair ...
$308 .99
Free Shipping
$308 .99
View Details
Compare
Fortinet FortiSwitch 248E-POE 48 Port Layer 2/3 Gigabit Ethernet Switch - FS-248E-POE
$1,582 .65
$1,582 .65
Sold by: NothingButSavings
View Details
Compare
ATTO ThunderLink TLNS-5102-D00 100Gigabit Ethernet Adapter - Thunderbolt 5 - 100 Gbit/s ...
$2,399 .99
Free Shipping
$2,399 .99
View Details
Compare
QNAP QXG-2G2T-I225 Dual Port 2.5GbE 4-Speed Network Card
$112 .00
Free Shipping
$112 .00
View Details
Compare
NVIDIA
NVIDIA ConnectX-7 HHHL Adapter card | MCX75310AAC-NEAT
$1,963 .89
Free Shipping
  • Brand: Nvidia
  • Part Number: MCX75310AAC-NEAT
  • Speed: InfiniBand (Default): NDR/NDR200/HDR/HDR100/EDR/FDR/ SDR Ethernet: 400/200/100/50/40/10/1 Gb/s Ethernet
  • Interface: PCI Express Gen 4.0/5.0: SERDES @ 16/32GT/s, x16 lanes (Gen 3.0 compatible) Networking Port: Single OSFP InfiniBand and Ethernet
  • Features: PROTOCOL SUPPORT InfiniBand: IBTA v1.5: Auto-Negotiation: NDR (4 lanes x 100Gb/s per lane) port, NDR200 ( 2 lanes x 100Gb/s per lane ) port, HDR (50Gb/s per lane) port, HDR100 (2 lane x 50Gb/s per lane), EDR (25Gb/s per lane) port, FDR (14.0625Gb/s per lane), 1X/2X/4X SDR (2.5Gb/s per lane). Ethernet Protocols supported by the electrical interface: 400GAUI-4 C2M, 400GBASE-CR4 , 200GAUI-2 C2M, 200GAUI-4 C2M, 200GBASE-CR4, 100GAUI-2 C2M, 100GAUI-1 C2M, 100GBASE-CR4, 100GBASE-CR2, 100GBASE-CR1, 50GAUI-2 C2M, 50GAUI-1 C2M, 5...
  • Model #: MCX75310AAC-NEAT
  • Item #: 9B-33-942-002
  • Return Policy: Replacement Only Return Policy
$1,963 .89
View Details
Compare
NVIDIA
NVIDIA ConnectX-7 NDR 400G InfiniBand Adapter Card - PCI Express 5.0 x16 - 400 Gbit/s Data ...
$1,809 .31
Free Shipping
  • Brand: NVIDIA
  • Part Number: MCX75310AAS-NEAT
  • Speed: InfiniBand (Default): NDR/NDR200/HDR/HDR100/EDR/FDR/ SDR Ethernet: 400/200/100/50/40/10/1 Gb/s Ethernet
  • Interface: PCI Express Gen 4.0/5.0: SERDES @ 16/32GT/s, x16 lanes (Gen 3.0 compatible) Networking Port: Single OSFP InfiniBand and Ethernet
  • Features: Capabilities: Secure Boot Enabled, Crypto Disabled PROTOCOL SUPPORT InfiniBand: IBTA v1.5 Auto-Negotiation: NDR (4 lanes x 100Gb/s per lane) port, NDR200 ( 2 lanes x 100Gb/s per lane ) port, HDR (50Gb/s per lane) port, HDR100 (2 lane x 50Gb/s per lane), EDR (25Gb/s per lane) port, FDR (14.0625Gb/s per lane), 1X/2X/4X SDR (2.5Gb/s per lane). Ethernet Protocols supported by the electrical interface 400GAUI-4 C2M, 400GBASE-CR4 , 200GAUI-2 C2M, 200GAUI-4 C2M, 200GBASE-CR4, 100GAUI-2 C2M, 100GAUI-1 C2M, 100GBASE-CR4, 100G...
  • Model #: MCX75310AAS-NEAT
  • Item #: 9SIV009KAZ9392
  • Return Policy: Antonline.com Return Policy
$1,809 .31
Sold by: Antonline
View Details
Compare
Avg. Rating 5/5 (1)
HPE Broadcom BCM57416 Ethernet 10Gb 2-Port Base-T Network Adapter P26253B21
Save: $1,046.01 (79%)
$1,326.00
$279 .99
Free Shipping
Save: $1,046.01 (79%)
$1,326.00
$279 .99
Add to Cart
Compare
Avg. Rating 5/5 (5)
StarTech.com USB 3.0 to Gigabit Ethernet NIC Network Adapter - 10/100/1000 Mbps
$34 .99
Free Shipping
  • Standards: IEEE802.3i, IEEE 802.3u, IEEE 802.3ab, IEEE 802.3az
  • Connectors: 1 x RJ-45 Female 1 x USB Type-A (9 pin) USB 3.0 Male
  • LEDs: 1 x Activity (Yellow) 1 x Link (Green)
  • Temperature: Operating Temperature: 0 ~ 50 degree Celsius (32 ~ 122 degree Fahrenheit) Storage Temperature: 0 ~ 70 degree Celsius (32 ~ 158 degree Fahrenheit)
  • Humidity: 10~90% RH
  • Dimensions: 1.00" x 0.90" x 2.70"
  • Weight: 0.05 lb.
  • Package Contents: 1 x USB 3.0 to Gigabit Ethernet Adapter 1 x Driver CD 1 x Instruction Manual
  • Model #: USB31000NDS
  • Item #: 9B-33-114-090
  • Return Policy: Manufacturer Only Return Policy
$34 .99
View Details
Compare
CyberPower RMCARD400 UPS Network Management Card
$439.99
See price in cart
Free Shipping
$439.99
See price in cart
View Details
Compare
StarTech 4-Port Gigabit Ethernet Card P041GINETWORKCARD
Save: $67.01 (22%)
$300.00
$232 .99
Free Shipping
Save: $67.01 (22%)
$300.00
$232 .99
View Details
Compare
Rocstor Premium USB-C to Gigabit Ethernet with USB-C 100W Power Delivery PD 3.0 Adapter - ...
$33 .99
Free Shipping
$33 .99
View Details
Compare
StarTech.com PCI Express (PCIe) Gigabit Ethernet Multimode SC Fiber Network Card Adapter ...
Save: $56.00 (26%)
$211.99
$155 .99
Free Shipping
  • Brand: StarTech.com
  • Speed: 1000Mbps
  • Interface: PCI-Express
  • Features: Interfaces/Ports Host Interface: PCI Express x1 Total Number of Ports: 1 Number of SC Ports: 1 Media & Performance Media Type Supported: Optical Fiber Data Transfer Rate: 256 MB/s Network & Communication Network Technology: 1000Base-SX
  • Dimensions: Height: 4.6" Width: 0.7" Length: 4.7"
  • Weight: Weight (Approximate): 2.30 oz
  • Package Contents: 1 Port PCI Express Gigabit Fiber Network Card 1 x Low Profile Bracket 1 x Driver CD 1 x Instruction Manual
  • Model #: PEX1000MMSC2
  • Item #: 9B-33-114-128
  • Return Policy: Manufacturer Only Return Policy
Save: $56.00 (26%)
$211.99
$155 .99
View Details
Compare
Aruba 9004 US 4-Port GbE RJ45 Gateway R1B20A
$1,420 .00
Free Shipping
$1,420 .00
View Details
Compare