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Dual Port Gigabit PCI Server Network Card 1000M 2 Ports RJ45 NIC Ethernet Desktop Computer LAN Card Adapter for Windows 98 2000 XP, Linux
Limited time offer, ends 08/19
- Class: 1000M, Dual RJ45
- Model #: NIC-PCI1G-2P
- $31.99 –
- Free Shipping
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HIGH DENSITY FIBER OPTC ADPTER PANEL SC BLUE
- Model #: JPM461C
- $49.69 –
- More options from $49.69 - $91.00
- Free Shipping
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Solarflare Xtremescale 2 Port 10/25g Sfp28 Ull Fw Ol Ptp License Tcp Direct
- Electrical Outlet Plug Type: Others
- Model #: X252225GPLUS
- $1,415.72 –
- More options from $1,389.22 - $1,510.17
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PTCH PNL CAT6 FD-THR 1U UNSHIELDED 48PT
- Color: N/A
- Model #: JPM820A-HD
- $485.66 –
- More options from $485.66 - $611.00
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FBR ADP PNL LD MM CERAMIC 6-LC DPLX BG
- Part Number: JPM455B-R2
- Color: Beige
- Weight: 0.1
- Model #: JPM455B-R2
- $66.21 –
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- Model #: hp 649940-001 refurb
- $13.33 –
- $9.00 Shipping
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StarTech 2-Port Gigabit PCIe Network Adapter Card - 10/100/1000Mbps PCI Express NIC - Dual Realtek RTL8111H - Gigabit Network Card with 2x Realtek RTL8111H chips ST1000SPEXD4T
- Brand: StarTech.com
- Part Number: ST1000SPEXD4T
- Type: Network Adapter Card
- Package Contents: Gigabit Ethernet Card 1 x Low Profile Bracket 1 x Quick-Start Guide
- Model #: ST1000SPEXD4T
- $129.77 –
- More options from $113.00 - $129.77
![[Upgraded] RJ45 Ethernet Splitter, Internet Splitter 1 Male to 2 Female Adapter Suitable Super Cat5, Cat5e, Cat6, Cat7 LAN Ethernet Socket Connector Adapter (Black)](https://c1.neweggimages.com/productimage/nb300/AMYES2105076u3i1.jpg "[Upgraded] RJ45 Ethernet Splitter, Internet Splitter 1 Male to 2 Female Adapter Suitable Super Cat5, Cat5e, Cat6, Cat7 LAN Ethernet Socket Connector Adapter (Black)")
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[Upgraded] RJ45 Ethernet Splitter, Internet Splitter 1 Male to 2 Female Adapter Suitable Super Cat5, Cat5e, Cat6, Cat7 LAN Ethernet Socket Connector Adapter (Black)
- Connector Style: Female
- Model #: 3#Q1086_B
- $19.99 –
- Free Shipping
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Ubiquiti Litebeam Ac Gen2 Lbe-5Ac-Gen2 Ieee 802.11Ac 450 Mbit/S Wireless Bridge
- Weight: 3.4
- Model #: LBE-5AC-GEN2-US
- $82.11 –
- More options from $69.99 - $99.99
- Free Shipping
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- $59.99 –
- More options from $59.99 - $73.10
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GIGATRUE 550 CAT6 BULK PLN, GREEN, 1000FT
- Model #: EYN879B-PB-1000
- $719.03 –
- More options from $719.03 - $768.16
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CAT6 PATCH PANEL FEED-THROUGH 1
- Color: N/A
- Model #: JPM814A
- $330.36 –
- More options from $330.36 - $422.00
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ESTONE 10-PACK RJ45 Coupler In Line Coupler Female to Female Cat7 Cat6 Cat5e Ethernet Cable Extender Adapter (Black)
Limited time offer, ends 08/24
- Option: 10 Pack
- Model #: E-RJ45 HeadX10-BK
- $14.99 –
- Free Shipping
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- $420.15 –
- Free Shipping
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- $19.96 –
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![RJ45 Ethernet Splitter 1 to 2 High Speed 1000Mbps, RIITOP Gigabit Ethernet Splitter, LAN Splitter with USB Power Cable, RJ45 Splitter for Cat5/5e/6/7/8 Cable [2 Devices Simultaneously Networking]](https://c1.neweggimages.com/productimage/nb300/ARE9S2311230IRHIZ55.jpg "RJ45 Ethernet Splitter 1 to 2 High Speed 1000Mbps, RIITOP Gigabit Ethernet Splitter, LAN Splitter with USB Power Cable, RJ45 Splitter for Cat5/5e/6/7/8 Cable [2 Devices Simultaneously Networking]")
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RJ45 Ethernet Splitter 1 to 2 High Speed 1000Mbps, RIITOP Gigabit Ethernet Splitter, LAN Splitter with USB Power Cable, RJ45 Splitter for Cat5/5e/6/7/8 Cable [2 Devices Simultaneously Networking]
Limited time offer, ends 08/19
- Model #: GESP-BK
- $16.99 –
- Free Shipping
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RJ45 Coupler, In-Line Coupler Cat7/Cat6/Cat5e Ethernet Cable Extender Adapter Female to Female (Black,20390)
- Series: 20390
- Type: RJ45 Coupler, In-Line Coupler Cat7/Cat6/Cat5e Ethernet Cable Extender Adapter Female to Female
- Changer Type: RJ45 Coupler, In-Line Coupler Cat7/Cat6/Cat5e Ethernet Cable Extender Adapter Female to Female
- Color: Black
- Model #: NTR20390L
- $7.99 –
- Free Shipping
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Unique BargainsRJ45 1 to 2 Port Female to Female Network Ethernet Socket LAN Splitter Adapter
- Model #: a16122300ux0326
- $11.49 –
- Free Shipping
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sangoma p370, 16-line, hd voice, gigabit ethernet, 2 x usb, bt, wifi, 7 (800x128
- Model #: RNAB0B5XQLYKB
- $393.61 –
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RJ45 Boots Cover Anti Dust Protector for Network Cable Cat5 Cat5E Cat6 6mm Hole Dia White Plastic 50Pcs
- Model #: a19100800ux0195
- $7.99 –
- Free Shipping
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RJ45 8P8C Cat5 Ethernet Network Cable Wall Surface Mount Connector Box 5 Pcs
- Model #: a16042200ux0490
- $11.49 –
- Free Shipping
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Unique Bargains 20 Pcs RJ45 8P8C Ethernet Network F/F Inline Coupler Connector Adapter Off White
- Brand: Unique Bargains
- Model #: s17102400wm0293
- $8.99 –
- Free Shipping
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Unique Bargains 10 Pcs RJ45 8P8C CAT5 Network Cable Adapter Extender Plug Coupler Joiner Black
- Model #: s17052200wm2882
- $8.99 –
- Free Shipping
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RJ45 Boots Cover Anti Dust Protector for Network Cable CAT6 CAT7 8.5mm Hole Dia Black Plastic 10Pcs
- Model #: a19100800ux0245
- $7.49 –
- Free Shipping
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Unique Bargains PCB Mounting RJ45 8P8C Network Jacks Vertical Female Connectors 10 Pcs
- Model #: a13070300ux0401
- $10.49 –
- Free Shipping
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RJ12 6P6C Female PCB Mounting Modular Jack Plug Phone Network Connector 20pcs
- Model #: a16062100ux0448
- $7.99 –
- Free Shipping
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Unique Bargains RJ45 CAT 5 Plug Connector Joiner for Network Cable
- Model #: a06072800ux0010
- $5.99 –
- Free Shipping
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RJ45 Boots Cover Anti Dust Protector for Network Cable CAT6 CAT7 7mm Hole Dia Grey Plastic 50Pcs
- Model #: a19100800ux0254
- $13.99 –
- Free Shipping
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Unique Bargains 5 Pcs RJ45 CAT5 Network Cable Connector Extender Plug Coupler Joiner Black
- Model #: s17052200wm2883
- $6.99 –
- Free Shipping
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RJ11 6P4C Female to Dual Female Y Splitter Phone Jack Adapter Divider Beige 2pcs
- Model #: a16031400ux1757
- $6.99 –
- Free Shipping
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RJ45 CAT5 CAT5E CAT6 8P8C UTP Crystal Cable Head Ethernet Connector 80 Pcs
- Model #: a16120600ux0526
- $9.99 –
- Free Shipping
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6 PCS RJ45 1 to 2 Dual Port CAT 5 CAT 6 LAN Ethernet Socket Connector Splitter Beige
- Model #: a16032100ux0635
- $8.49 –
- Free Shipping
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4Pcs RJ11 6P4C Male to 2 Ports Female Telephone Line Splitter Adapter Converter
- Brand: Unique Bargains
- Model #: a16101100ux0465
- $8.99 –
- Free Shipping
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RJ11 4P4C Plug Jack Telephone Phone Handset Cable Wire Connector Clear 50pcs
- Model #: a16031400ux1783
- $7.49 –
- Free Shipping
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CONNECTX-4 EN NETWORK INTERFACE
- Color: N/A
- Model #: MCX416A-CCAT
- $283.10
- $233.00 –
- Save: 17%
- More options from $233.00 - $868.00
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