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Add a Gigabit Ethernet port to your MacBook, Chromebook or laptop with USB Type-C

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Mfg Part #: US1GC30W | Item # 13628663
Availability: In stock. Usually Ships Next Business Day. (?)

Save $9.00 (20%)

$44.99 $35.99

StarTech.com USB 3.0 Dual Gigabit Ethernet Adapter NIC w/ USB Port - Network adapter - USB 3.0 - GigE - 1000Base-T - 2 ports - black

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Mfg Part #: USB32000SPT | Item # 9740716
Availability: In stock. Usually Ships Next Business Day. (?)
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Save $21.84 (28%)

$77.99 $56.15

Add a Gigabit Ethernet port and a USB 3.0 pass-through port to your laptop through a single USB 3.0 port

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Mfg Part #: USB31000SPTB | Item # 9782961
Availability: In stock. Usually Ships Next Business Day. (?)

Save $14.00 (30%)

$45.99 $31.99

Connect an additional HDMI display to your PC with USB 3.0 technology capable of playback at 4K

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Mfg Part #: USB32HD4K | Item # 13292756
Availability: In stock. Usually Ships Next Business Day. (?)
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Save $23.60 (20%)

$117.99 $94.39

StarTech.com 8 Port Low Profile PCI Express RS232 Serial Card w/161050 UART - Serial adapter - PCIe low profile - RS-232 x 8

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Mfg Part #: PEX8S1052 | Item # 9672164
Availability: In stock. Usually Ships Next Business Day. (?)
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Save $19.80 (20%)

$98.99 $79.19

Lenovo ThinkPad - Network adapter - USB 3.0 - Gigabit Ethernet - for Miix 320-10; 510-12; ThinkCentre M700; M710; ThinkPad L470; L570; P71; ThinkPad Yoga 370

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Mfg Part #: 4X90E51405 | Item # 9847859
Availability: In stock. Usually Ships Next Business Day. (?)

Save $3.74 (12%)

$29.99 $26.25

Connect an additional DisplayPort monitor to your PC with USB 3.0 technology capable of playback at 4K

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Mfg Part #: USB32DP4K | Item # 13318519
Availability: In stock. Usually Ships Next Business Day. (?)
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Save $23.60 (20%)

$117.99 $94.39

InFocus - Network adapter - USB - 802.11b, 802.11g, 802.11n - for InFocus IN1110A; LightPro IN1146

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Mfg Part #: SP-WIFIUSB-2 | Item # 9832456
Availability: In stock. Usually Ships Next Business Day. (?)

Save $5.00 (15%)

$34.00 $29.00

StarTech.com Mini PCI Express Wireless N Card - 300Mbps 802.11b/g/n 2T2R - Network adapter - PCIe Mini Card - 802.11b, 802.11g, 802.11n

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Mfg Part #: MPEX300WN2X2 | Item # 9829484
Availability: In stock. Usually Ships Next Business Day. (?)

Save $6.16 (28%)

$21.99 $15.83

Lenovo ThinkPad Gobi 5000 Mobile Broadband - Wireless cellular modem - 4G LTE - M.2 Card - AT&T - CRU - for ThinkPad L440; T431s; T440; T440p; T440s; T530; T540p; W541

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Mfg Part #: 0C52886 | Item # 9782830
Availability: In stock. Usually Ships Next Business Day. (?)
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Save $20.98 (10%)

$199.99 $179.01

Add four USB 3.0 ports with two independent channels, LP/SATA power, and charging support to your PC through a PCI Express slot

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Mfg Part #: PEXUSB3S42V | Item # 9897285
Availability: In stock. Usually Ships Next Business Day. (?)
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Save $21.20 (20%)

$105.99 $84.79

StarTech.com PCI Express Gigabit Ethernet Fiber Network Card w/ Open SFP - Network adapter - PCIe low profile - GigE - 1000Base-LX, 1000Base-SX

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Mfg Part #: PEX1000SFP2 | Item # 13214819
Availability: In stock. Usually Ships Next Business Day. (?)
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Save $30.01 (16%)

$191.99 $161.98

Add four USB 3.0 ports with four independent channels, LP/SATA power, and charging support to your PC through a PCI Express slot

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Mfg Part #: PEXUSB3S44V | Item # 9897280
Availability: In stock. Usually Ships Next Business Day. (?)
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Save $31.00 (25%)

$123.99 $92.99

SIIG Cyber 2S1P PCIe - Parallel/serial adapter - PCIe - parallel, RS-232 - 2 ports + 1 x parallel port

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Mfg Part #: JJ-P21211-S1 | Item # 8721274
Availability: In stock. Usually Ships Next Business Day. (?)
 $49.99

Add Bluetooth 4.0 capabilities to a laptop or desktop computer through USB

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Mfg Part #: USBBT1EDR4 | Item # 9790670
Availability: In stock. Usually Ships Next Business Day. (?)
 $29.99

Add a 10/100/1000Mbps Ethernet port to any PC through a PCI slot

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Mfg Part #: ST1000BT32 | Item # 291404
(1)
Availability: In stock. Usually Ships Next Business Day. (?)

Save $10.53 (48%)

$21.99 $11.46

Connect a PCI Express-based desktop or rackmount PC directly to a Gigabit multimode SC fiber optic network

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Mfg Part #: PEX1000MMSC2 | Item # 13255628
Availability: In stock. Usually Ships Next Business Day. (?)
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Save $30.01 (16%)

$191.99 $161.98

Add a 10 Gigabit Ethernet port (10 Gbps) to a client, server or workstation through a PCI Express slot

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Mfg Part #: ST10000SPEX | Item # 13214817
Availability: In stock. Usually Ships Next Business Day. (?)
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Save $75.00 (24%)

$312.99 $237.99

Tripp Lite's U236-000-R USB 2.0 Ethernet Adapter allows your computer to instantly connect to a 10/100Mbps network through a USB port - no need to open up your computer case to add an internal Ethernet card.

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Mfg Part #: U236-000-R | Item # 8817752
Availability: In stock. Usually Ships Next Business Day. (?)

Save $41.61 (75%)

$55.17 $13.56

Upgrade your server or workstation to 10G networking over copper, by adding a 10GBase-T / NBASE-T RJ45 port

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Mfg Part #: ST10000SPEXI | Item # 40267243
Availability: In stock. Usually Ships Next Business Day. (?)
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Save $77.00 (23%)

$340.99 $263.99

StarTech.com 4 Port Gigabit PoE PCIe Network Card - PSE PCI Express NIC - Network adapter - PCIe x4 - Gigabit Ethernet x 4

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Mfg Part #: ST4000PEXPSE | Item # 13366302
Availability: In stock. Usually Ships Next Business Day. (?)
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Save $42.64 (14%)

$299.99 $257.35

Add a Gigabit Ethernet port and a USB 3.0 hub port to your Thunderbolt equipped MacBook or Ultrabook

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Mfg Part #: TB2USB3GE | Item # 13339331
Availability: In stock. Usually Ships Next Business Day. (?)
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Save $23.20 (20%)

$115.99 $92.79

Add a 10/100/1000Mbps Ethernet port to any PC through a PCI Express slot

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Mfg Part #: ST1000SPEX2L | Item # 9774946
Availability: In stock. Usually Ships Next Business Day. (?)

Save $12.00 (31%)

$38.99 $26.99

StarTech.com USB 3 to Gigabit Ethernet Adapter NIC w/ USB Port - Network adapter - USB 3.0 - Gigabit Ethernet - white

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Mfg Part #: USB31000SPTW | Item # 9782962
Availability: In stock. Usually Ships Next Business Day. (?)

Save $14.44 (30%)

$47.99 $33.55

StarTech.com 1 Port PCI Express 10/100 Ethernet Network Interface Adapter Card - Network adapter - PCIe low profile - 10/100 Ethernet

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Mfg Part #: PEX100S | Item # 7495444
Availability: In stock. Usually Ships Next Business Day. (?)

Save $7.80 (30%)

$25.99 $18.19