• In Stock
  • Sold by Newegg
  • Make an Offer
  • New
Department
Show More
Brands
Show More
Price
Show More
Speed
Show More
Connectors
Show More
Interface
Show More
Wake On LAN
All Top Brands
Availability
Condition
Current Promotion
Discount
Sold by
Useful Links
Customer Ratings
avatar

Any questions? Our AI beta will help you find out quickly.

Sort By:
View:
  • New
10/25GbE SFP28 2-Port PCIe
Quick View
Lenovo
10/25GbE SFP28 2-Port PCIe
  • Model #: 4XC7A08270
  •  
  • $290.00 
  • Free Shipping
NVIDIA ConnectX-4 EN MCX414A-BCAT - Network adapter - PCIe 3.0 x8 low profile - 40Gb Ethernet / 56Gb Ethernet QSFP x 2
Quick View
  •  
  • $225.00 
  • Free Shipping
SIIG 3 Ports FireWire 800 PCIe Card Model NN-FW0012-S1
Quick View
SIIG 3 Ports FireWire 800 PCIe Card Model NN-FW0012-S1
  • Type: PCI Express to 1394 Card
  • External 1394 Ports: 3x 1394 Ports
  • Standard: 1394B
  • Data Transfer Rate: 800/400/200/100 Mbps
  • Model #: NN-FW0012-S1
Intel X540T2 100Mbps/1Gbps/10Gbps PCI Express 2.1 x8 Ethernet Converged Network Adapter
Quick View
in 30 days
Intel X540T2 100Mbps/1Gbps/10Gbps PCI Express 2.1 x8 Ethernet Converged Network Adapter
  • Standards: IEEE802.3, IEEE802.3u, IEEE802.3ab
  • Connectors: 2 x RJ45
  • Weight: 20
  • Parts: Lifetime
  • Model #: X540T2
fenvi 4 Port Gigabit NIC for Intel I226 Controller, 2.5GBase-T Network Adapter Card, Quad RJ45 Ports,PCI Express Gigabit Ethernet Card for Windows with Low Profile Bracket
Quick View
fenvi 4 Port Gigabit NIC for Intel I226 Controller, 2.5GBase-T Network Adapter Card, Quad RJ45 Ports,PCI Express Gigabit Ethernet Card for Windows with Low Profile Bracket

Limited time offer, ends 01/28

  • Standards: IEEE802.3, IEEE802.3u, IEEE802.3ab, IEEE802.3x
  • Connectors: 4 x RJ45
  • Wireless Speed: 10/100/1000/2500Mbps
  • Windows Vista: Window 10/11
  • Model #: F4-2.5GRJ
  •  
  • $56.99 
  • Free Shipping
Direct from fenvi Direct from fenvi
fenvi For Synology RJ45 10G Ethernet Upgrade Mini Network Card For Nas DS923+ DS723+ DS1522+ RS422+ 10GbE Module
Quick View
  •  
  • $69.79 
  • Free Shipping
Direct from fenvi Direct from fenvi
AddOn - Network Upgrades 8-GB Fibre Channel SFP Transceiver
Quick View
AddOn - Network Upgrades 8-GB Fibre Channel SFP Transceiver
  • Type: SFP (mini-GBIC)
  • Specifications: 1 x Fiber Channel
  • Model #: SFP8-SW-1PK-AO
  • $85.99
  •  
  • $78.99 
  • Save: $7.00 (8%)
  • Free Shipping
AXIOM 10/100/1000MBS QUAD PORT RJ45 PCIE X4 NIC CARD - PCIE-4RJ45-AX
Quick View
AXIOM 10/100/1000MBS QUAD PORT RJ45 PCIE X4 NIC CARD - PCIE-4RJ45-AX
  • Brand: AXIS
  • Parts: 1
  • Labor: 1
  • Model #: PCIE-4RJ45-AX
Extreme Networks 5520 24-port SFP+ Switch,  24 x 100Mb/1Gb/10Gb SFP+ ports, includes 2 Stacking/QSFP28 ports | 5520-24X-BASE
Quick View
Extreme Networks
Extreme Networks 5520 24-port SFP+ Switch, 24 x 100Mb/1Gb/10Gb SFP+ ports, includes 2 Stacking/QSFP28 ports | 5520-24X-BASE
  • Brand: Extreme Networks
  • Series: 5520 Series
  • Part Number: 5520-24X-BASE
  • Management Interface: 24 x 100Mb/1Gb/10Gb SFP+ ports, includes 2 Stacking/QSFP28 ports
  • Model #: 5520-24XBASE
  • $16,940.00
  •  
  • $12,440.99 
  • Save: $4,499.01 (26%)
  • Free Shipping
10Gtek Compare to Intel X520-DA1(Intel E10G42BTDA), 10Gb Network Card with Intel 82599EN Controller, Single SFP+, PCI Express Ethernet LAN Adapter, with an SFP+ DAC Twinax Cable 3M(9.8ft)
Quick View
  •  
  • $58.99 
  • Free Shipping
Direct from 10Gtek Direct from 10Gtek
Mellanox MCX4111A-ACAT ConnectX-4 EN 25Gbe PCIe 3.0 1-Port SFP28 Adapter Card
Quick View
Mellanox MCX4111A-ACAT ConnectX-4 EN 25Gbe PCIe 3.0 1-Port SFP28 Adapter Card
  • Part Number: MCX4111A-ACAT
  • Parts: 30 Days
  • Labor: 30 Days
  • Model #: MCX4111A-ACAT-REF
QNAP 1U 4-bay NAS/iSCSI IP-SAN, Intel Celeron N5105/N5095 4C/4T (up to 2.7GHz), 8GB DDR4 RAM, 2.5GbE LAN, 4K HDMI v1.4b, PCIe Expansion Slot, Redundant PSU
Quick View
QNAP 1U 4-bay NAS/iSCSI IP-SAN, Intel Celeron N5105/N5095 4C/4T (up to 2.7GHz), 8GB DDR4 RAM, 2.5GbE LAN, 4K HDMI v1.4b, PCIe Expansion Slot, Redundant PSU
  • Part Number: TS-464U-RP-8G-US
  • Port RJ-45: 2 x 2.5 GbE
  • HDD Interface: 4 x SATA (4 x Bay)
  • Form Factor: 4-Bay
  • Model #: TS-464U-RP-8G-US
Vszerda Mini PCIe Gigabit Ethernet Network Card, Single RJ45 Port, 1G NIC Compare to Intel I210AT, with LED Light, 30-cm Cable Length, Mini Pice Interface, not for M.2
Quick View
Vszerda Mini PCIe Gigabit Ethernet Network Card, Single RJ45 Port, 1G NIC Compare to Intel I210AT, with LED Light, 30-cm Cable Length, Mini Pice Interface, not for M.2

Limited time offer, ends 02/03

  • Brand: H!Fiber.com
  • Standards: Ethernet
  • Speed: 1000 megabits_per_second
  • Connectors: Ethernet
  • Model #: JD345324
  •  
  • $37.99 
  • Free Shipping
C&N Dual PCIe 3.1 2.5GBase-T Network Adapter with Intel I226-V 2500/1000/100Mbps PCI Express Gigabit Ethernet NIC Card RJ45 LAN Controller for Windows 10/11 with Low Profile Bracket
Quick View
  •  
  • $59.99 
  • Free Shipping
Direct from C&N Direct from C&N
NVIDIA ConnectX-7 NDR 400G InfiniBand Adapter Card - PCI Express 5.0 x16 - 400 Gbit/s Data Transfer Rate - 1 Port(s) - Optical Fiber - HHHL Bracket Height - OSFP | MCX75310AAS-NEAT
Quick View
NVIDIA
NVIDIA ConnectX-7 NDR 400G InfiniBand Adapter Card - PCI Express 5.0 x16 - 400 Gbit/s Data Transfer Rate - 1 Port(s) - Optical Fiber - HHHL Bracket Height - OSFP | MCX75310AAS-NEAT
  • 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
  • Model #: MCX75310AAS-NEAT
C&N Dual PCIe Gigabit Network Card 1000M PCI Express Ethernet Adapter with Intel 82576 Two Ports LAN NIC Card for Windows, Linux, and Freebsd Compatibility
Quick View
C&N Dual PCIe Gigabit Network Card 1000M PCI Express Ethernet Adapter with Intel 82576 Two Ports LAN NIC Card for Windows, Linux, and Freebsd Compatibility
  • Brand: C&N
  • Part Number: SAE-TXA094
  • Speed: 1000 megabytes_per_second
  • Interface: pci_express_3.0
  • Model #: SAE-TXA094
  •  
  • $39.99 
  • Free Shipping
Direct from C&N Direct from C&N
NVIDIA ConnectX-7 Adapter Card, Crypto enabled with Secure Boot, PCIe 4.0 x16 - 25Gb Ethernet / 50Gb Ethernet SFP56 x 4 | MCX713104AC-ADAT
Quick View
NVIDIA
NVIDIA ConnectX-7 Adapter Card, Crypto enabled with Secure Boot, PCIe 4.0 x16 - 25Gb Ethernet / 50Gb Ethernet SFP56 x 4 | MCX713104AC-ADAT
  • Brand: NVIDIA
  • Part Number: MCX713104AC-ADAT
  • Interface: PCI Express Gen 4.0: SERDES @ 16GT/s, x16 lanes (4.0 and 3.0 compatible) Networking Port: Quad-port SFP56 Ethernet (copper and optical)
  • Features: Protocol Support: Ethernet Protocols supported by the electrical interface 50GAUI-2 C2M, 50GAUI-1 C2M, 50GBASE-CR, 50GBASE-R2 , 40GBASE-CR4, 40GBASE-R2, 25GBASE-R, 10GBASE-R, 10GBASE-CX4, 1000BASE-CX, CAUI-4 C2M, 25GAUI C2M, XLAUI C2M , XLPPI, SFI Capabilities: Secure Boot Enabled, Crypto Enabled Electrical and Thermal Specifications Voltage: 12V, 3.3VAUX Maximum current: 100mA Typical power with passive cables in PCIe Gen 4.0 x16: 15.8W
  • Model #: MCX713104AC-ADAT
AXIOM MEMORY SOLUTION SFP+ Twinax Network Cables (10GB-C10-SFPP-AX)
Quick View
  •  
  • $183.99 
  • Free Shipping
SYBA SY-HUB24047 4 Port Gigabit Ethernet Network Adapter Through a Single USB 3.0 Port
Quick View
SYBA SY-HUB24047 4 Port Gigabit Ethernet Network Adapter Through a Single USB 3.0 Port
  • Connectors: 4 x RJ45
  • Package Contents: 1 x USB 3.0 to 4 Port Gigabit Ethernet hub 1 x USB type A to Type B cable 1 x AC power adapter
  • Model #: SY-HUB24047
  •  
  • $54.99 
  • Free Shipping
Mellanox MCX512A-ACUT  ConnectX-5 EN network interface card, 10/25GbE dual-port SFP28, PCIe3.0 x8, UEFI Enabled (x86/ARM), both bracket
Quick View
  •  
  • $359.99 
  • Free Shipping
Direct from BFKK Direct from BFKK
Mellanox MCX512A-ADAT ConnectX PCIe 4.0x8 25Gbit Dual SFP28 Port Network Adapter
Quick View
  •  
  • $1,099.00 
  • Free Shipping
Direct from BFKK Direct from BFKK
Dell Networking N2024P - Switch - L2+ - Managed - 24 x 10/100/1000 + 2 x 10 Gigabit SFP+ - rack-mountable - PoE+
Quick View
DELL
Dell Networking N2024P - Switch - L2+ - Managed - 24 x 10/100/1000 + 2 x 10 Gigabit SFP+ - rack-mountable - PoE+
  • Brand: Dell
  • Series: Networking
  • Format: Rack-mountable
  • Standards: FCC Class A certified, cUL, GS, RoHS, WEEE, REACH, ICES Class A, VCCI Class A, EAC, CCC Class A
  • Model #: 210-ABNW
  •  
  • $1,009.00 
  • $15.00 Shipping