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Network Interface Cards

Network Interface Cards

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TP-LINK newegg TP-LINK TG-3468 10/ 100/ 1000Mbps PCI-Express Network Adapter
  (38)
  •  10/ 100/ 1000Mbps
  •  1 x RJ45
  • Standards: IEEE 802.3, 802.3u, 802.3ab, 802.3x, 802.1q, 802.1p
  • Connectors: 1 x RJ45
  • LEDs: 1000M Link/Act, 100M Link/Act, 10 Link/Act, Duplex
  • Wake On LAN: Yes
  • Model #: TG-3468
  • Item #: N82E16833704060
  • Return Policy: Networking Extended Return Policy
  • $24.99
  • $11.99
  • Save: 52%
  • Free Shipping

TP-LINK newegg TP-LINK TG-3468 10/ 100/ 1000Mbps PCI-Express Network Adapter
  (38)
  •  10/ 100/ 1000Mbps
  •  1 x RJ45
  • Standards: IEEE 802.3, 802.3u, 802.3ab, 802.3x, 802.1q, 802.1p
  • Connectors: 1 x RJ45
  • LEDs: 1000M Link/Act, 100M Link/Act, 10 Link/Act, Duplex
  • Wake On LAN: Yes
  • Model #: TG-3468
  • Item #: N82E16833704060
  • Return Policy: Networking Extended Return Policy
  • from $11.99
  • Free Shipping

Rosewill newegg Rosewill RC-404 10/ 100/ 1000Mbps PCI Ethernet Card
  (97)
  •  10/ 100/ 1000Mbps
  •  1 x RJ45
  •  PCI Interface
  • Standards: IEEE802.3, IEEE802.3u, IEEE802.3ab, 802.3x, 802.1q, 802.1p
  • Connectors: 1 x RJ45
  • LEDs: 10/100/1000Mbps; Activity, Link
  • Drivers: Windows 98SE/2000/ME/NT4.0/XP/Vista/Win7/ Win8 32/64, Linux kernel 2.6.x and 2.4.x, FreeBSD 7.x and 8.0, and SCO OpenServer 6 and UnixWare 7.1.x, Novell OS 6.x, Mac OS 10.4 and 10.5 (Intel based Mac computer)
  • Model #: RC-404
  • Item #: N82E16833166005
  • Return Policy: Standard Return Policy
  • $19.99
  • $8.99
  • Save: 55%
  • Free Shipping

Intel newegg Intel PWLA8391GT 10/ 100/ 1000Mbps PCI Desktop Adapter PRO/1000 GT
  (487)
  •  10/ 100/ 1000Mbps
  •  1 x RJ45
  •  32-bit PCI 2.3; 5.0 V
  • Standards: IEEE 802.1p, IEEE 802.1Q, IEEE 802.2, IEEE 802.3ab, IEEE 802.3x, WfM 2.0
  • Connectors: 1 x RJ45
  • BUS: 32-bit PCI 2.3; 5.0 V
  • Drivers: No Software included System Requirement (No software included): Linux 2.2.5 or later, Microsoft DOS, Microsoft Windows 2000 / NT4.0, Microsoft Windows 98 Second Edition / Windows ME, Microsoft Windows XP, Novell NetWare 4.2, Novell NetWare 5.1, Novell NetWare 6
  • Model #: PWLA8391GTBLK
  • Item #: N82E16833106121
  • Return Policy: View Return Policy

Rosewill newegg Rosewill RC-400-LX 10/ 100/ 1000Mbps PCI Network Adapter
  (150)
  •  10/ 100/ 1000Mbps
  •  1 x RJ45
  •  PCI V2.2, 32/64-bit, 33/...
  • Standards: IEEE802.3, IEEE802.3u, IEEE802.3ab
  • Connectors: 1 x RJ45
  • BUS: PCI V2.2, 32/64-bit, 33/66MHz
  • Wake On LAN: Yes
  • Model #: RC-400-LX
  • Item #: N82E16833166017
  • Return Policy: Standard Return Policy
  • $19.99
  • $12.99
  • Save: 35%
  • Free Shipping

Rosewill newegg Rosewill RNG-406U 10/ 100/ 1000Mbps USB 3.0 Ethernet Adapter
  (14)
  •  10/ 100/ 1000Mbps
  •  1 x RJ45
  •  IEEE802.3, 802.3u, 802.3...
  • Standards: IEEE802.3, IEEE802.3u, IEEE802.3ab, IEEE802.3az(Energy Efficient Ethernet)
  • Connectors: 1 x RJ45
  • LEDs: Link, Activity
  • Wake On LAN: Yes
  • Model #: RNG-406U
  • Item #: N82E16833166088
  • Return Policy: Standard Return Policy
  • $34.99
  • $24.99
  • Save: 29%
  • Free Shipping

Rosewill newegg Rosewill RC-402 10/100Mbps PCI LAN Card 1 x RJ-45
  (226)
  •  10/100Mbps, 1 x RJ-45
  •  Two independent long FIF...
  •  Support PC99 Wake On LAN...
  • Standards: IEEE802.3, IEEE802.3u, IEEE802.3ab, IEEE802.3x
  • Connectors: 1 x RJ45
  • BUS: PCI Specification 2.2, 32-bit, 33MHz, 3.3V
  • Wake On LAN: Support PC99 Wake On LAN
  • Model #: RC-402
  • Item #: N82E16833166004
  • Return Policy: Standard Return Policy
  • $12.99
  • $9.99
  • Save: 23%
  • Free Shipping

TP-LINK newegg TP-LINK TG-3269 10/ 100/ 1000Mbps PCI Gigabit Network Adapter
  (29)
  •  10/ 100/ 1000Mbps
  •  1 x RJ45
  •  32-bit PCI
  • Standards: IEEE 802.3, 802.3u, 802.3ab, 802.3x, 802.1q, 802.1p
  • Connectors: 1 x RJ45
  • BUS: 32-bit PCI
  • LEDs: 1000Mbps Link/Act, 100Mbps Link/Act, 10 Link/Act, Duplex
  • Model #: TG-3269
  • Item #: N82E16833704011
  • Return Policy: Networking Extended Return Policy
  • from $9.86
  • Free Shipping

TRENDnet newegg TRENDnet TEG-PCITXR 10/ 100/ 1000Mbps PCI Gigabit Network Adapter
  (205)
  •  Support 32-Bit PCI Local...
  •  1 x 10/100/1000Mbps Auto...
  •  Built-in FIFO (8K/64K) b...
  • Standards: IEEE802.3, IEEE802.3u, IEEE802.3ab, ANSI/IEEE 802.3 Auto-Negotiation, PCMCIA 2.x
  • Connectors: 1 x RJ45
  • BUS: 32-Bit 33/66Mhz PCI Rev 2.1/2.2/2.3
  • LEDs: Link, Activity
  • Model #: TEG-PCITXR
  • Item #: N82E16833156139
  • Return Policy: View Return Policy
  • from $15.11
  • Free Shipping

STARTECH newegg StarTech ST1000SPEX2L 1-Port PCI Express PCIe Gigabit NIC Server Adapter Network Card - Low Profile
  (1)
  •  10/ 100/ 1000Mbps
  •  1 x RJ45
  •  PCI-Express x1
  • Standards: IEEE802.3, IEEE802.3u, IEEE802.3ab, IEEE802.3x
  • Connectors: 1 x RJ45
  • LEDs: 1 - Gigabit Detect (Yellow) 1 - Link/Activity (Green)
  • Wake On LAN: Yes
  • Model #: ST1000SPEX2L
  • Item #: N82E16833114095
  • Return Policy: Standard Return Policy
  • $26.99
  • $25.99
  • Free Shipping

Syba newegg SYBA SY-PEX24028 10/ 100/ 1000Mbps PCI-Express Dual Port Gigabit Ethernet Network Adapter
  (32)
  •  10/ 100/ 1000Mbps
  •  2 x RJ45
  • Standards: IEEE802.3, IEEE802.3u, IEEE802.3ab
  • Connectors: 2 x RJ45
  • Features: Designed to Meet PCI Express Specification Revision 1.0a Single-lane (or x1) PCI Express Throughput Supports Rate of 2.5Gbps Fully Compliant with IEEE 802.3, IEEE 802.3u, IEEE 802.3ab 10/100/1000M Data Auto-negotiation LEDs Indicate the Status of Data Transmission Support Wake On Lan (WOL) Power Management (Optional) Full Duplex Mode Doubles the Network Connections Speed. OS: Windows 7 (32/64 bit) Vista (32/64 bit) Windows XP (32/64 bit) Mac OS X 10.5 or later
  • Package Contents: Dual Port Gigabit Ethernet PCIe Card Driver CD User Manual Low-Profile Bracket
  • Model #: SY-PEX24028
  • Item #: N82E16833328022
  • Return Policy: Standard Return Policy

Intel newegg Intel PWLA8391GTL 10/ 100/ 1000Mbps PCI Desktop Adapter PRO/1000 GT Low Profile
  (54)
  •  10/ 100/ 1000Mbps
  •  1 x RJ45
  •  32-bit PCI
  • Standards: IEEE802.3, IEEE802.3u, IEEE802.3ab
  • Connectors: 1 x RJ45
  • BUS: 32-bit PCI
  • Drivers: Windows 2000/XP/NT 4.0/98 SE/ Me, DOS/DOSODI, Linux 2.2.5 or Later
  • Model #: PWLA8391GTLBLK
  • Item #: N82E16833106122
  • Return Policy: View Return Policy

STARTECH newegg StarTech USB 2.0 to Gigabit Ethernet NIC Network Adapter - Add Gigabit Ethernet to any USB 2.0 compatible PC or Laptop computer - USB to Gigabit Ethernet - USB 2.0 Gigabit Adapter - USB 2.0 Ethernet
  (7)
  • $45.99
  • $20.99
  • Save: 54%
  • Free Shipping

STARTECH newegg StarTech ST1000BT32 1 Port PCI 10/100/1000 32 Bit Gigabit Ethernet Network Adapter Card
  (37)
  •  10/ 100/ 1000Mbps
  •  1 x RJ45
  •  32-bit PCI 2.2
  • Standards: IEEE802.3, IEEE802.3u, IEEE802.3ab, IEEE802.3x
  • Connectors: 1 x RJ45
  • BUS: 32-bit PCI 2.2
  • LEDs: 1 - 10/100/1000 Mbits/sec Link/Activity
  • Model #: ST1000BT32
  • Item #: N82E16833114004
  • Return Policy: Networking Extended Return Policy
  • $28.99
  • $14.99
  • Save: 48%
  • Free Shipping

Intel newegg Intel EXPI9402PTBLK 10/ 100/ 1000Mbps PCI-Express Two Gigabit Copper Server Connections
  (30)
  •  10/ 100/ 1000Mbps
  •  2 x RJ45
  •  PCI Express 1.0a
  • Standards: IEEE802.3, IEEE802.3u, IEEE802.3ab, IEEE802.3x
  • Connectors: 2 x RJ45
  • BUS: PCI Express 1.0a x4 lane PCI Express, operable in x4, x8, x16 slots
  • LEDs: 4 (1/port, link and speed) solid and blinking
  • Model #: EXPI9402PTBLK
  • Item #: N82E16833106015
  • Return Policy: Standard Return Policy

Intel newegg Intel E1G44HTBLK 10/ 100/ 1000Mbps PCI-Express 2.0 Server Adapter I340-T4 (Bulk Pack)
  (13)
  •  10/ 100/ 1000Mbps
  •  4 x RJ45
  • Standards: IEEE802.3, IEEE802.3u, IEEE802.3ab
  • Connectors: 4 x RJ45
  • Temperature: 0°C ~ 55°C
  • Features: Processor : Intel 82580
  • Model #: E1G44HTBLK
  • Item #: N82E16833106050
  • Return Policy: Standard Return Policy

STARTECH newegg StarTech ST100SLP 1 Port Low Profile PCI / PCI-X 10/100 Mbps Ethernet Network Adapter Card
  (44)
  •  10/ 100Mbps
  •  1 x RJ45
  • Standards: IEEE802.3, IEEE802.3u
  • Connectors: 1 x RJ45
  • LEDs: 1 - 10/100Mbps selection 1 - Network link/activity
  • Drivers: ODI driver for NetWare 3.x/4.x, NDIS driver for LAN Manager, Windows 95/98NT/2000/XP; Packet Driver for TCP/IP software, and MAC OS X 10.3
  • Model #: ST100SLP
  • Item #: N82E16833114006
  • Return Policy: Networking Extended Return Policy
  • $19.99
  • $12.00
  • Save: 40%
  • $0.99 Shipping

Rosewill newegg Rosewill RC-400 10/ 100/ 1000Mbps PCI V2.2, 32/64-bit, 33/66MHz Networking LAN Card With Heatsink & 4 LED indicators
  (291)
  •  10/ 100/ 1000Mbps
  •  1 x RJ-45 offer high spe...
  •  PCI V2.2, 32/64-bit, 33/...
  • Standards: IEEE802.3, IEEE802.3u, IEEE802.3z
  • Connectors: 1 x RJ-45 offer high speed transmission over CAT 5 UTP cable
  • BUS: PCI V2.2, 32/64-bit, 33/66MHz
  • LEDs: 4 LED indicators for 10Link/Activity(red), 100Link/Activity(yellow), 1000Link/Activity(green) and Full Duplex(blue)
  • Model #: RC-400
  • Item #: N82E16833166002
  • Return Policy: Standard Return Policy
  • $22.99
  • $11.99
  • Save: 48%
  • $0.99 Shipping

STARTECH newegg StarTech USB 3.0 to Gigabit Ethernet NIC Network Adapter - Add Gigabit Ethernet network connectivity through a USB 3.0 port - usb 3.0 gigabit adapter - usb 3.0 to ethernet - usb 3.0 network adapter
  (18)
  •  Replace a failed network...
  •  IEEE 802.3, 802.3u and 8...
  •  Powered directly from th...
  • Features: Product Type:Gigabit Ethernet Card
  • Package Contents: USB 3.0 to Gigabit Ethernet NIC Network Adapter 1 x Driver CD 1 x Instruction Manual
  • Parts: 2 Year
  • Model #: USB31000S
  • Item #: N82E16833114074
  • Return Policy: Standard Return Policy
  • $30.99
  • $27.99
  • Save: 10%
  • Free Shipping

Intel newegg Intel E10G42BTDA 10Gbps PCI Express 2.0 x8 Server Adapter X520-DA2
  (8)
  •  10Gbps
  •  2 x SFP+
  • Standards: IEEE 802.1Q, IEEE 802.1p, IEEE 802.3ad (LACP), IEEE 802.1ae, IEEE 802.1as
  • Connectors: 2 x SFP+
  • Features: Processor : Intel 82599ES
  • Parts: Lifetime limited
  • Model #: E10G42BTDA
  • Item #: N82E16833106044
  • Return Policy: Standard Return Policy
  • from $435.99
  • Free Shipping

Intel newegg Intel EXPI9301CT 10/ 100/ 1000Mbps PCI-Express Desktop Adapter Gigabit CT
  (58)
  •  10/ 100/ 1000Mbps
  •  1 x RJ45
  • Connectors: 1 x RJ45
  • Dimensions: 4.70" x 4.73" x 2.18"
  • Temperature: 0°C ~ 55°C
  • Humidity: 90% non-condensing relative humidity at 35° C
  • Model #: EXPI9301CT
  • Item #: N82E16833106036
  • Return Policy: Standard Return Policy
  • $49.99
  • $34.99
  • Save: 30%
  • Free Shipping

Network Interface Cards

A network interface card (NIC) provides a physical connection to a network. It allows your computer to "talk" to the network and the network to communicate with your computer. Each computer that is attached to a network requires a network interface card or chip. They help computers communicate with servers and other computers on the network.

Usually, these fit into expansion slots of CPUs, unless they're pre-installed or integrated into the motherboard. Some are external and attach to computers through serial or parallel ports. NICs for laptops are usually external. An interface card takes data from a PC, converts it into data "frames" that are broadcast onto the network, and sends it to another interface card. That card receives the frames, converts them into data, and sends it to that PC.

What to Look for in Network Interface Cards

When you are looking to build a LAN or upgrade or replace it, the NIC should be one of the first things you consider. You need to think about compatibility with operating systems, ease of installation, and price, especially for large company installations where you'll need many cards. NIC cards are usually Ethernet adapters. Others support other protocols such as ATM.

One other consideration before purchasing network interface cards is the speed that they support. For example, you may want an interface card that supports 10 Mbps traditional, or fast Ethernet, and on up to 10/20Gbps! You should also know the type of ports you are connecting them to and the standards your systems support. PCI, PCI-x and PCI-e or USB are all common iterfaces, and whether or not they'll work on your system depends on what sort of Network Interface Card your system supports.

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