Skip to main content

Hey!

How can we help you today?

Track a packageStart a returnCancel an orderResolve a payment issueBilling, declined cards, and payment method updateMy Account & SecurityUpdate passwords and security settings

Need more help?

Visit Help Center
All Categories
Built for How Business Buys.
Your Browsing History
  1. Home
  2. Networking
  3. Network Adapters
  4. Network Interface Cards

Network Interface Cards

Power Search
  • In Stock
  • Sold by NeweggBusiness
  • New
Brands
Show More
Price
Show More
Speed
Show More
Connectors
Show More
Interface
Show More
Wake On LAN
Sold by
All Top Brands
Availability
Condition
Discount
Useful Links
Customer Ratings
Power Search

  • Featured Brands

    See Deals from RosewillSee Deals from IntelSee Deals from Netgear Inc.

SHOP BY Speed

Sort By:
View:
Mellanox ConnectX -3 EN
Quick View
Mellanox ConnectX -3 EN
  • Model #: MCX341A-XCEN
AOC-MHIBF-M2Q2G SIOM Dual-port FDR IB 2 QSFP+ ports &Dual-port
Quick View
AOC-MHIBF-M2Q2G SIOM Dual-port FDR IB 2 QSFP+ ports &Dual-port
  • Model #: tmgalaxy-AOC-MHIBF-M2Q2G
CSE-113MTQ-600CB 1U Chassis w/ 600W
Quick View
CSE-113MTQ-600CB 1U Chassis w/ 600W
  • Model #: tmgalaxy-CSE-113MTQ-600CB
SuperServer SYS-5017K-N6 CSE-504-203B + X9SKV-B915
Quick View
SuperServer SYS-5017K-N6 CSE-504-203B + X9SKV-B915
  • Model #: tmgalaxy-SYS-5017K-N6
CBL-SAST-1250F-85 Slimline x8 (STR) to 2x Slimline x4 (STR),FFC,50CM
Quick View
CBL-SAST-1250F-85 Slimline x8 (STR) to 2x Slimline x4 (STR),FFC,50CM
  • Model #: tmgalaxy-CBL-SAST-1250F-85
  •  
  • $244.97 –
PDB-PT823M-N20 Power Distributor ***FULL MFR WARRANTY***
Quick View
PDB-PT823M-N20 Power Distributor ***FULL MFR WARRANTY***
  • Model #: tmgalaxy-PDB-PT823M-N20
  •  
  • $493.75 –
MCP-290-00159-0N 1U fixed rail set for SC802 w/ screws cover up to 3.
Quick View
MCP-290-00159-0N 1U fixed rail set for SC802 w/ screws cover up to 3.
  • Model #: tmgalaxy-MCP-290-00159-0N
  •  
  • $349.95 –
PWS-2K70A-1R 1U 2700W Redundant Power Supply
Quick View
PWS-2K70A-1R 1U 2700W Redundant Power Supply
  • Model #: tmgalaxy-PWS-2K70A-1R
CSE-825TQC-600LPB 2U Chassis with 600W PWS
Quick View
CSE-825TQC-600LPB 2U Chassis with 600W PWS
  • Model #: tmgalaxy-CSE-825TQC-600LPB
CBL-MCIO-1338RM5B1 2 MCIO X8 (RA to STR),35/38cm,32AWG
Quick View
CBL-MCIO-1338RM5B1 2 MCIO X8 (RA to STR),35/38cm,32AWG
  • Model #: tmgalaxy-CBL-MCIO-1338RM5B1
  •  
  • $349.98 –
MCP-680-41401-0N 4U 14 SuperBlade Processor Blade chassis,HF,RoHS
Quick View
MCP-680-41401-0N 4U 14 SuperBlade Processor Blade chassis,HF,RoHS
  • Model #: tmgalaxy-MCP-680-41401-0N
Liquid Cooling Module, SPR CPU2 of SYS-751GE
Quick View
Liquid Cooling Module, SPR CPU2 of SYS-751GE
  • Model #: tmgalaxy-SYS-751GE
Intel A80089-003 Pci Intel Pro1000Xt
Quick View
Intel
Intel A80089-003 Pci Intel Pro1000Xt
  • Model #: A80089-003
  •  
  • $51.30 –
Dell Broadcom 5720 Dual 1Gb RJ45 Embedded 16G LOM (24N3N)
Quick View
DELL
Refurbished Dell Broadcom 5720 Dual 1Gb RJ45 Embedded 16G LOM (24N3N)
  • Type: Rack
  • Model #: 011110007599
  •  
  • $399.00 –
100G DSFP 2x 50G PAM4 AOC, 20m (66ft), 50G PAM4, <3.5W30mmFiber
Quick View
100G DSFP 2x 50G PAM4 AOC, 20m (66ft), 50G PAM4, <3.5W30mmFiber
  • Model #: fs_opti_tran_341871
  •  
  • $1,107.50 –
PWS-1K30F-1R 1300W -48Vdc single output power supply
Quick View
PWS-1K30F-1R 1300W -48Vdc single output power supply
  • Model #: tmgalaxy-PWS-1K30F-1R
Design Label for 10G XFP Transceiver, 1 Roll, ,
Quick View
Design Label for 10G XFP Transceiver, 1 Roll, ,
  • Model #: fs_opti_tran_93006
  •  
  • $372.50 –
GPON OLT SFP, 1490TX/1310RX, Class C+, 20km, I-Temp, ,
Quick View
GPON OLT SFP, 1490TX/1310RX, Class C+, 20km, I-Temp, ,
  • Model #: fs_opti_tran_204819
  •  
  • $222.00 –
50.5 Wide Molex Power Distributor ( PDB-PT819-8824 )
Quick View
50.5 Wide Molex Power Distributor ( PDB-PT819-8824 )
  • Model #: tmgalaxy-PDB-PT819-8824
400G QSFP112 XDR4 4x 100G PAM4 1310nm 2km MPO-12/APC, , 100G PAM4, 400G XDR42km
Quick View
400G QSFP112 XDR4 4x 100G PAM4 1310nm 2km MPO-12/APC, , 100G PAM4, 400G XDR42km
  • Model #: fs_opti_tran_241149
  •  
  • $4,372.50 –
PDB-PT835-8824 Power Distributor
Quick View
PDB-PT835-8824 Power Distributor
  • Model #: tmgalaxy-PDB-PT835-8824
BPN-NVME4-F418-B6S6 1U 6-Slot SFF Backplane - 6xSAS3/SATA3/NVMe4
Quick View
BPN-NVME4-F418-B6S6 1U 6-Slot SFF Backplane - 6xSAS3/SATA3/NVMe4
  • Model #: tmgalaxy-BPN-NVME4-F418-B6S6
IBM Broadcom NetXtreme I Dual Port GbE Adapter for IBM System x
Quick View
IBM Broadcom NetXtreme I Dual Port GbE Adapter for IBM System x
  • Parts: 1 Year Limited
  • Model #: 90Y9370
  •  
  • $95.65 –
SYS-2028R-C1RT X10DRH-CT, CSE-213AC-R920LPB-1
Quick View
SYS-2028R-C1RT X10DRH-CT, CSE-213AC-R920LPB-1
  • Model #: tmgalaxy-SYS-2028R-C1RT
  •  
  • $7,699.89 –
OC-12/STM-4 SR-0 SFP 1310nm 2km Duplex LC Module, , FP, MMFSONETSDH
Quick View
OC-12/STM-4 SR-0 SFP 1310nm 2km Duplex LC Module, , FP, MMFSONETSDH
  • Model #: fs_opti_tran_32116
  •  
  • $144.00 –
BPN-SAS-118TQ
Quick View
BPN-SAS-118TQ
  • Model #: tmgalaxy-BPN-SAS-118TQ
  •  
  • $374.88 –
CBL-MCIO-1265M5 MCIO x8 Straight to MCIO x8 Straight 65cm Cable
Quick View
CBL-MCIO-1265M5 MCIO x8 Straight to MCIO x8 Straight 65cm Cable
  • Model #: tmgalaxy-CBL-MCIO-1265M5
  •  
  • $299.97 –