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Lenovo Network Cards

All Network Cards

12 Lenovo network cards. Most cost $30 to $1,425, and half cost less than $486.

All filtersFilters (1)×
Brand: Lenovo  ×Clear all
BrandLenovo12Intel40TP-Link32UGREEN19Wisoqu19BrosTrend15Renkforce15StarTech.com13Hewlett Packard Enterprise12
Port typeRJ453SFP282SFP+1
PriceUnder $251Under $503Under $4001Under $5002Under $7001Under $1,5001$25 & above8$400 & above5$600 & above3$4,000 & above1
Clear allShow 12 Network Cards
Brand: Lenovo  ×12 resultsSort byRecommendedSpec scorePrice: low to highPrice: high to low
Lenovo

USB, RJ45

+Adds a wired RJ45 Ethernet port through USB 3.0
+Made by Lenovo for ThinkPad laptop use
+Compact USB adapter for travel and desk setups
−Needs a free USB port on the computer
$14.99-17%List: $17.99
as of 11/04/2026 03:07 PST - Details
Lenovo

25 Speed, 4 Ports, PCIe, SFP28

+Four SFP28 ports in one card
+Supports 25 Gbps speeds per port
+PCI Express 4.0 interface with x16 lanes
−Requires a PCIe slot in a compatible server
$4,465.00
as of 11/04/2026 10:07 PST - Details
Lenovo

USB

+Connects a wired Ethernet network through a USB-C port
+Suits laptops that lack a built-in Ethernet jack
+Uses a USB-C connection for simple plug-in use
$34.99
as of 11/04/2026 11:07 PST - Details
Lenovo

10 Speed, 2 Ports, SFP+

+Two ports for connecting two networks at once
+SFP+ ports support 10 Gbps data speeds
+Fast 10 Gbps speed suits high-bandwidth server and storage links
−Requires an SFP+ compatible network switch or module
$489.42
as of 11/04/2026 06:05 PST - Details
Lenovo

25 Speed, 4 Ports, PCIe, SFP28

+Four SFP28 ports in one card
+Supports 25 Gbps speeds per port
+PCI Express 4.0 interface
−Requires a PCIe slot in a compatible server
$1,425.96
as of 11/04/2026 06:05 PST - Details
Lenovo

USB, RJ45

+USB 3.0 bus for wired network access without a built-in port
+RJ45 port connects to standard Ethernet cables
+Made for compatible Lenovo models
−Works only with compatible Lenovo models
No price recorded yet.

Lenovo Network Cards at a glance

12 of the 1,232 Network Cards we list are Lenovo (1%). Half of them cost less than $486; across all Network Cards, half cost less than $25.

Most listed here: RJ45 port type (3).

BrandNetwork CardsHalf cost less than
Intel40$64
TP-Link32$31
UGREEN19$19
Wisoqu19$6
Lenovo12$486

Counts and prices are this site's own listings; prices are the ones shown on the cards.

Compare specs

network cardPort typeSpec scorePrice
RJ45n/a$14.99
as of 11/04/2026 03:07 PST - Details
SFP28n/a$4,465.00
as of 11/04/2026 10:07 PST - Details
n/a$34.99
as of 11/04/2026 11:07 PST - Details
n/aNo current price
RJ45n/a$29.99
as of 11/04/2026 06:05 PST - Details
SFP+n/a$489.42
as of 11/04/2026 06:05 PST - Details
n/a$655.00
as of 11/04/2026 06:05 PST - Details
n/a$486.00
as of 11/04/2026 06:05 PST - Details
n/a$368.00
as of 11/04/2026 06:05 PST - Details
SFP28n/a$1,425.96
as of 11/04/2026 06:05 PST - Details

Before you buy

Other network card brands

Intel Network Cards40TP-Link Network Cards32UGREEN Network Cards19Wisoqu Network Cards19BrosTrend Network Cards15Renkforce Network Cards15StarTech.com Network Cards13Hewlett Packard Enterprise Network Cards12

More from Lenovo

Laptops348Desktops186Docking Stations46Chromebooks45Mini PCs36

All Network Cards: popular filters

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

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