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Network Cards

9 network cards from TP-Link, Intel, UGREEN and more. Most cost $180 to $2,091, and half cost less than $650.

Recommended Network Cards

OWC

10 Speed, Thunderbolt, RJ45

+10 Gb/s Ethernet speed over an RJ45 port
+Connects through a Thunderbolt 4 interface
+Thunderbolt 4 link rated at 40Gb/s
$199.99
as of 11/04/2026 06:06 PST - Details
Sonnet

10 Speed, Thunderbolt, SFP28

+Two 10GbE optical ports for fiber networking
+Connects through Thunderbolt
+Includes two short-range optical transceivers
−Limited to short-range optical connections
$649.99
as of 11/04/2026 06:05 PST - Details
Sonnet

25 Speed, Thunderbolt, SFP28

+Connects over Thunderbolt for external use
+Two SFP28 ports for 25 Gbps speeds
+Fast 25 Gbps link speed
−Requires SFP28 optical transceivers for connection
$999.99
as of 11/04/2026 06:05 PST - Details
Promise Technology

10 Speed, Thunderbolt, RJ45

+Thunderbolt connection for a high-speed link to a computer
+RJ45 port for standard Ethernet cabling
+10 Gbps speed for fast wired network transfers
−Requires a computer with a Thunderbolt port
No current price. Check it at the store.
Apple

1 Speed, Thunderbolt

+Adds Gigabit Ethernet through a Thunderbolt port
+Thunderbolt connection gives a fast link to the computer
+Provides wired network access on Thunderbolt-equipped machines
$24.99
as of 11/04/2026 10:06 PST - Details
Zunate

1 Ports, Thunderbolt, RJ45

+Connects through Thunderbolt 3 for high speed networking
+RJ45 port accepts standard Ethernet cables
+Adds a wired network port to Thunderbolt 3 devices
No price recorded yet.
StarTech.com

10 Speed, Thunderbolt, RJ45

+10 Gbps external Ethernet speed
+Connects over Thunderbolt 3, 4, and 5
+Multi-gigabit speed support
$179.99
as of 11/04/2026 03:08 PST - Details

Popular filter pages

Network Cards under $100804Network Cards under $75762Network Cards under $50707Network Cards under $25546USB Network Cards473RJ45 Network Cards473PCIe Network Cards320Network Cards with Intel Controllers207

Network Cards by price

$0 to $251
$0 to $501
$0 to $751
$0 to $1001
$50 to $150146
$100 to $2002
$150 to $2502
$200 to $30024
$300 to $40024
$400 to $50014
Show all 15
$500 to $60017
$600 to $7001
$700 to $8007
$800 to $9009
$900 to $1,0001

Count of the 9 Network Cards in each price band.

Network Cards by Speed

11
104
2.5114
0.157
251
533
1001
20012
4011
40010

Network Cards that list a Speed value.

Before you buy

Related pages

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Spec scores, pros and cons, and prices are explained in the How it works section of the About page.