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Home > Computers > Networking > Wired > Network Cards and Adapters > Price: $200 - $500

Wired Network Cards and Adapters

See our Networking Product Guide

Price: $200 - $500

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	Intel PRO/1000 PTQuadPort Svr [ ITE EXPI9404PTL ] PRO/1000 PTQuadPort LP Svr Adapter. Single packs. ... more info (Online & Phone Only) $464.99 $11.62 (2.5%) Was $479.99 Save $15.00 (3%)
	Startech PCIe Ethernet Card [ TCH ST1000SPEX4 ] 4 Port PCI Express Gigabit Ethernet NIC Network Adapter Card ... more info (Online & Phone Only) $240.99 $6.02 (2.5%)
	Intel PRO1000 GT Quad Port Sv [ ITE PWLA8494A00 ] Intel PRO/1000 GT Quad Pro Server Adapter (Singles BULK PACK Units) ... more info (Online & Phone Only) $439.99 $11.00 (2.5%) Was $451.99 Save $12.00 (3%)
	Intel PRO 1000 PTQuadPort Bulk [ ITE EXPI9404A00 ] PRO/1000 PTQuadPort LP Svr Adapter. Bulk packaging. ... more info (Online & Phone Only) $439.99 $11.00 (2.5%) Was $451.99 Save $12.00 (3%)
	Intel Converged Network Adapter T1 [ ITE X540T1 ] Intel Ethernet Converged Network Adapter X540-T1, retail unit ... more info (Online & Phone Only) $380.99 $9.52 (2.5%) List $419.09 Save $38.10 (9%)
	Intel Gigabit ET2 Quad Port Adapter [ ITE E1G44ET2BLK ] Intel Gigabit ET2 Quad Port Server Adapter, bulk ... more info (Online & Phone Only) $428.99 $10.72 (2.5%) Was $440.99 Save $12.00 (3%)
	Intel Gigabit ET2 Quad Port Adapter [ ITE E1G44ET2 ] Intel Gigabit ET2 Quad Port Server Adapter, retail unit ... more info (Online & Phone Only) $448.99 $11.22 (2.5%) Was $459.99 Save $11.00 (2%)
	Siig Inc 4 Port Gigabit Ethernet PCIe [ SI CNGP4011S1 ] Add a 4-port Gigabit Ethernet PCI Express adapter to your PC or Server ... more info (Online & Phone Only) $230.99 $5.77 (2.5%) List $254.09 Save $23.10 (9%)
	Intel Ethernet Svr Adapter X520-DA2 [ ITE E10G42BTDA ] Intel Ethernet Server Adapter X520-DA2. ... more info (Online & Phone Only) $489.99 $12.25 (2.5%) Was $574.99 Save $85.00 (15%)
	Intel Ethernet SFP+ Optics-SR [ ITE E10GSFPSR ] Intel Ethernet SFP+ Optics - SR ... more info (Online & Phone Only) $225.99 $5.65 (2.5%) Was $234.99 Save $9.00 (4%)
	Intel Retail Unit NIC I350 T4 [ ITE I350T4 ] Intel Ethernet Server Adapter I350-T4, retail unit ... more info (Online & Phone Only) $354.99 $8.87 (2.5%) Was $364.99 Save $10.00 (3%)
	NComputing X350 Desktop Virtualization [ NC1 X350 ] 3-User Desktop Virtualization Kit allows (with an additional kit) up to seven users to share one computer ... more info (1 Review) (Online & Phone Only) $231.99 $5.80 (2.5%) List $279.00 Save $47.01 (17%)
	Startech Ethernet Extender Kit [ TCH 110VDSLEXT ] 10/100 VDSL Ethernet Extender Kit over Single Pair Wire (1km) ... more info (Online & Phone Only) $298.99 $7.47 (2.5%) Was $312.99 Save $14.00 (4%)
	Startech Ethernet Extender Kit [ TCH 410VDSLEXT ] 4 Port 10/100 VDSL Ethernet Extender Kit over Single Pair Wire - 1km ... more info \| Similar $463.99 List $510.99 Save $47.00 (9%)
	Quatech Ruggedized Dual Serial I/O [ QAH SL0723116 ] Ruggedized Dual Serial I/O with two high speed 16550 UARTs. ... more info \| Similar $210.99 List $247.50 Save $36.51 (15%)
	Startech PCIe Expansion Enclosure Sys [ TCH PEX2PCIE4L ] PCI Express to 2 PCI & 2 PCIe Expansion Enclosure System - Full Length ... more info \| Similar $469.99 List $519.99 Save $50.00 (10%)
	B and B Elect/Quatech DIN Rail Ethernet Extender [ BBQ EIREXTEND ] DIN Rail Ethernet Copper Extender (no power supply included), Sold in single packs - two required per system ... more info \| Similar $370.99 List $399.00 Save $28.01 (7%)
	Quatech Ruggedized Quad Serial I/O [ QAH SL0751161 ] Ruggedized Quad Serial I/O PC card - four 16550 UARTs ... more info \| Similar $305.99 List $360.00 Save $54.01 (15%)
	Startech 16-Port Low Profile PCI Expres [ TCH PEX16S952LP ] 16 Port Low Profile RS232 PCI Express Serial Card - Cable Included. The PEX16S952LP PCI Express serial card (16950 UART) lets you turn a low profile PCIe slot into sixteen RS232 (DB9) serial connections. The serial adapter card is based on a ... more info \| Similar $328.99 List $359.99 Save $31.00 (9%)
	B and B Elect/Quatech Ethernet Extender [ BBQ EISEXTEND ] Ethernet Copper Extender. Sold in single packs - two required per system ... more info \| Similar $277.99 List $299.00 Save $21.01 (7%)

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Shop. Most products on JR.com are eligible for our Loyalty program.
Earn. 2.5% when you come to JR.com directly (by bookmarking jr.com or typing jr.com into your web browser), or 1% when you link to JR.com via other websites (or if your browser has been cookied). Get double rewards on select items and earn 5% (Loyalty) or 2% (Standard). Note: Promotional gift cards and Amazon Payments cannot be used to earn points.

Regular Items Double Rewards Items

Standard Rewards 1% 2%

Loyalty Rewards 2.5% 5%
Reward Yourself. After 30 days of your last purchase you may start to redeem your Rewards to pay for anything on JR.com (certain restrictions apply, e.g. Gift cards, Nikon)
For a limited time rewards members get Free Shipping on most orders to the lower 48 states. Free shipping items promotion may not be applicable with Amazon and Google checkout options. Some heavyweight/freight/oversized items and/or volume orders may be excluded.This offer may be withdrawn at anytime.
Sign Up Now!
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