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10 Best network io port cards of 2026
Save up to 13% off
Best Choice1
StarTech.com9.8Exceptional
StarTech.com 4-Port 2.5Gbps NBASE-T PCIe Network Card, Intel I225-V, Quad-Port Computer Network Card, Multi-Gigabit NIC, PCI Express Server LAN Card, Desktop Ethernet Interface (PR42GI-NETWORK-CARD)
10% Off
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Powerful technology We scan thousands of products and stores, analyzing reviews to find what matters most to users like you
Careful review Our team ensures quality, value, and fit based on real user feedback
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Thousands of users trust our site daily- Based on millions of stores and reviews
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Value for Money2
inhandgo9.6Exceptional
InHand Networks IR302 Industrial IoT 4G LTE VPN Cellular Router, LTE Cat 4+ Wi-Fi, Dual sim Card Slots, Management by Cloud Platform, DI/DO Port, Support T-Mobile, AT&T & Verizon, UL Certification
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product dimensions:3.54 x 3.54 x 0.98 inches
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country of origin:China
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item weight:1.32 pounds
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customer reviews:4.3 4.3 out of 5 stars 31 ratings 4.3 out of 5 stars
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asin:B0BBVFP8HR
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3
10Gtek9.3Excellent
10Gtek 10Gb Dual RJ45 Port Network Card with X540 Controller, PCIe Ethernet LAN Adapter for Windows/Linux/ESX Servers, Compare to Intel X540-T2
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is discontinued by manufacturer:No
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product dimensions:8.8 x 5.7 x 1.2 inches
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item weight:7.8 ounces
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customer reviews:4.5 4.5 out of 5 stars 657 ratings 4.5 out of 5 stars
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asin:B01HMGWOU8
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4
IO CREST9.2Excellent
Single Port 10 Gigabit Ethernet PCI-e x1 Network Card
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5
NICGIGA9.0Excellent
4 Port Gigabit Base-T Network Card, Intel I350 Controller, NICGIGA 4 Port 1G PCIe Ethernet Adapter, 4 x 1Gbe RJ45 Port NIC Card, Windows10/11/Windows Server/Linux
10% Off
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6
TRENDnet8.9Very Good
TRENDnet 10G PCIe Network Adapter, TEG-10GECTX, Convert a PCI Express Slot Into a 10 Gigabit Ethernet Port, 802.1Q VLAN Tagging, Windows and Windows Server Support
13% Off Limited Time Deal-
is discontinued by manufacturer: No
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product dimensions: 4.7 x 2.5 x 0.7 inches
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item weight: 2.19 ounces
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customer reviews:4.1 4.1 out of 5 stars 223 ratings 4.1 out of 5 stars
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asin: B01N5AOWW6
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7
ULANSeN8.8Very Good
Broadcom BCM5719 Quad-Port PCIe Gigabit Ethernet Server Adapter with NetXtreme BCM5719 Chipset PCI Express 1000M Network LAN Card for Windows Server Linux Ubuntu VMware (BCM5719-4P)
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8
IO CREST8.7Very Good
IO CREST 4 Port Gigabit RJ45 802.3at POE+ Ethernet 30W Port Intel i350-AM4 Chipset PCI-E X4 Network Interface Card NIC SY-PEX24070
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9
Intel8.4Good
Intel 10 Gigabit Dual Port 82599EB I/O Module Network Adapter AXX10GBNIAIOM
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10
IO CREST8.3Good
USB 4.0 Type-C 10G Ethernet Adapter, for High-Speed Network Connections, RJ45 Port Supports 10Gb/s, 5Gb/s, 2.5Gb/s, 1Gb/s and 100Mb/s Base-T
12% Off
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