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Matrox D2G-DP2D-IF DualHead2Go Digital SE for Laptop
- Model #: 1455047901242
- $149.00 –
- More options from $149.00 - $467.00
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Black Box Cat.6 Modular Plug
- Color: Clear
- Model #: FMTP6-R2-250PAK
- $133.22 –
- More options from $132.77 - $146.50
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1M 100GBASE QSFP ACTIVE OPTICAL
- Color: N/A
- Model #: QSFP-100G-AOC1M=
- $1,085.88 –
- More options from $1,055.82 - $4,279.00
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Plastic RJ11 6P4C 1 to 2 Female Phone Cable Line Cord Connector Splitter 4 Pcs
- Model #: a17022800ux0699
- $8.99 –
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Unique BargainsPlastic Housing Telephone ADSL Modem 6P4C 1 to 5 Line Splitter Filter
- Model #: a16111600ux0074
- $8.49 –
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Unique Bargains2 Pcs Plastic Housing Telephone ADSL Modem 6P4C 1 to 5 Line Splitter Filter
- Model #: a16111600ux0075
- $11.49 –
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8.4Ft RJ12 6P6C Telephone Handset Receiver Extension Line Wire Cable Black
- Model #: a16033000ux0325
- $9.99 –
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Black Box Async Rs232 To Rs-422 Interface Bidirect
- Model #: IDXETS2889489
- $156.55 –
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Unique Bargains Home Office Phone Fax RJ12 6 Pole 6P6C Gold Plated Straight Cable 10M 33ft
- Model #: a14030400ux0414
- $16.49 –
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Used - Like New 6m LC/LC 10Gb OM3 Multimode Aq
- Color: N/A
- Model #: 01112
- $10.97 –
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- $785.00 –
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Mellanox active fiber cable, ETH 100GbE, 100Gb/s, QSFP, LSZH, 3m
- Part Number: MFA1A00-C003
- Color: N/A
- Weight: 0.3
- Model #: MFA1A00-C003
- $445.00
- $299.99 –
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- More options from $49.99 - $283.00
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- $1,709.97 –
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Sonnet Twin 10G Thunderbolt 3 to Dual Port Copper 10GBASE-T Ethernet Adapter
- Model #: TWIN10GC-TB3
- $569.99 –
- $12.85 Shipping
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48-PORT 2U CAT6A STAGGERED FEED
- Model #: C6AFP70S-48
- $668.10 –
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- $119.00 –
- $15.00 Shipping
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Dual Port 10 Gigabit Ethernet PCI-e x8 Network Card Intel X540 Chipset
- Model #: SY-PEX24103
- $48.99 –
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- $636.73 –
- More options from $635.63 - $669.79
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IO CREST Single Port 10 Gigabit Ethernet PCI-e x1 Network Card RTL8127 Chipset
- Model #: SI-PEX24102
- $79.99 –
- More options from $79.99 - $84.29
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- Type: Accessories
- Model #: XL710QDA1BLK
- $179.99 –
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- $365.19 –
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Mellanox Technologies MCX415A-BCAT Connectx-4 En Mcx416A-Bcat - Network Adapter - Pci Express 3.0 X16 - 40Gb Ethernet / 56Gb Ethernet Qsfp
- Model #: MCX415A-BCAT
- $599.99 –
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Micro Connectors Cat6 Shielded Waterproof RJ45 Coupler (C20-110L56-WP)
- Model #: C20-110L56-WP
- $11.19 –
- $6.99 Shipping
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Micro Connectors Cat5e Ethernet Coupler UL Listed White 5-Pack (C20-110L5W-5)
- Model #: C20-110L5W-5
- $8.99 –
- $6.99 Shipping
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Hpe 840139-001 ETHERNET 10/25GB 2-Port 640FLR-SFP28 Adapter
- Model #: 840139-001New
- $99.00 –
- More options from $99.00 - $438.21
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- Color: Multicolor
- Model #: 00PC745
- $54.00 –
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RJ12 6P6C Telephone Handset Receiver Extension Line Wire Cable Black 2.59M Long
OUT OF STOCK
- Model #: a16031700ux1741
- $7.99 –
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Bestselling Network Connectors/Adapters Reviews:
Douglas H.
9/21/2025 7:26:19 AM
The best under $20 component I have ever bought.
“ The network component that was built in to my system board could not handle my upgraded internet service. ”
2.5GB PCIe Network Card, PCI-e Express to 2.5 Gigabit Ethernet Network Adapter for Desktop PC Gaming, Supports Windows 11/10/8.1/8/7, LinuxRussell H.
8/19/2025 6:24:12 AM
Eazy peazy
“ The ethernet port on my motherboard died. ”
2.5GBase-T PCIe Network Adapter, 2500/1000/100Mbps PCI Express Gigabit Ethernet Card RJ45 LAN Controller Support Windows Server/Windows, Standard and Low-Profile Brackets Included PCIe to 2.5 GigabitClyde G.
5/17/2025 5:38:54 PM
great deal to acompany a 2.5G upgrade!
“ got myself a 2.5G gateway recently and wanted to utilize the new speeds so i bought a pair of these for my PC and server and couldn't be happier! ”
2.5GB PCIe Network Card, PCI-e Express to 2.5 Gigabit Ethernet Network Adapter for Desktop PC Gaming, Supports Windows 11/10/8.1/8/7, LinuxAnonymous
12/23/2024 9:55:48 AM
Great item and value. Works Great.
“ Needed to replace the onboard network adapter. ”
2.5GBase-T PCIe Network Adapter, 2500/1000/100Mbps PCI Express Gigabit Ethernet Card RJ45 LAN Controller Support Windows Server/Windows, Standard and Low-Profile Brackets Included PCIe to 2.5 GigabitPeter A.
5/2/2023 10:17:44 AM
Solid speed! Fun on a budget!
“ I highly recommend this adapter! ”
Plugable 2.5G USB C and USB to Ethernet Adapter, 2-in-1 Adapter Compatible with USB-C Thunderbolt 3 or USB 3.0, USB-C to RJ45 2.5 Gigabit LAN Ethernet, Compatible with Mac and Windows