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QNAP Network Cards

All Network Cards

10 QNAP network cards. Most cost $378 to $1,259, and half cost less than $429.

All filtersFilters (1)×
Brand: QNAP  ×Clear all
BrandQNAP10Intel40TP-Link32UGREEN19Wisoqu19BrosTrend15Renkforce15StarTech.com13Hewlett Packard Enterprise12
Speed1062.5225151
Ports2511
InterfacePCIe5USB3
PriceUnder $4003Under $5001Under $8001$400 & above3$700 & above2$1,200 & above1
Clear allShow 10 Network Cards
Brand: QNAP  ×10 resultsSort byRecommendedSpec scorePrice: low to highPrice: high to low
QNAPSpec score 8.7

25 Speed, 2 Ports, PCIe, Intel

+25 Gbps speed per port for high-bandwidth networks
+Two ports for redundant or parallel connections
+Intel chip with FEC for reliable data transfer
−Requires a PCIe x8 slot
$399.00
as of 11/04/2026 03:07 PST - Details
QNAPSpec score 9.0

10 Speed, 2 Ports, PCIe, Intel

+Two 10 Gbps ports for high-speed wired connections
+Intel chip with SR-IOV support
+Low-profile form factor fits compact builds
−Uses a PCIe x4 interface
$359.00
as of 11/04/2026 03:07 PST - Details
QNAPSpec score 8.2

10 Speed, 2 Ports, PCIe, SFP+

+Two SFP+ ports for two 10GbE connections
+PCIe 3.0 x8 interface for a high-bandwidth internal connection
+10 Gbps speed per port for fast network transfers
−Requires a free PCIe x8 slot in the computer
$1,259.60
as of 11/04/2026 10:08 PST - Details
QNAPSpec score 8.2

10 Speed, 2 Ports, USB, RJ45

+Two RJ45 ports for 10 Gbps wired connections
+Connects over USB 4 Type-C interface
+Compatible with Thunderbolt 3 and Thunderbolt 4 connections
$378.11
as of 11/04/2026 11:06 PST - Details
QNAPSpec score 7.8

10 Speed, 1 Ports, USB, SFP

+USB 4 Type-C connection for modern computers
+Single SFP+ port for a 10GbE fiber or direct-attach link
+10 Gbps speed for fast network transfers
$722.41
as of 11/04/2026 11:06 PST - Details
QNAPSpec score 7.9

2.5 Speed, 2 Ports, PCIe, RJ45

+Two RJ45 ports for 2.5 Gbps Ethernet
+Intel chip for wired networking
+Uses a PCIe x2 interface
No price recorded yet.
QNAP

10 Speed, PCIe, RJ45

+Provides 10 gigabit Ethernet through a single RJ45 port
+Uses a PCIe x4 interface for the card
+Designed as a QNAP network card
No price recorded yet.
QNAP

10 Speed, Intel

+Intel Xeon D-2146NT processor for demanding network workloads
+Eight 2.5GbE RJ45 ports for multiple wired connections
+Four 10GbE ports for high-speed links
No price recorded yet.
QNAP

2.5 Speed

+Internal card adds 2.5 Gbps Ethernet to a compatible computer
+Delivers 2500 Mbit/s network speed for faster local transfers
−Requires opening the computer to install the internal card
$459.00
as of 11/04/2026 10:09 PST - Details
QNAP

5 Speed, USB

+USB 3.0 connection adds 5 Gbps Ethernet without an internal slot
+Portable adapter moves easily between computers with USB ports
−Delivers 5 Gbps only when connected to a USB 3.0 port
No price recorded yet.

QNAP Network Cards at a glance

10 of the 1,232 Network Cards we list are QNAP (1%). Half of them cost less than $429; across all Network Cards, half cost less than $25.

Most listed here: 10 speed (6), 2 ports (5), PCIe interface (5).

BrandNetwork CardsHalf cost less than
Intel40$64
TP-Link32$31
UGREEN19$19
Wisoqu19$6
QNAP10$429

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

Compare specs

network cardSpeedPortsInterfacePort typeSpec scorePrice
252PCIe8.7$399.00
as of 11/04/2026 03:07 PST - Details
102PCIe9.0$359.00
as of 11/04/2026 03:07 PST - Details
102PCIeSFP+8.2$1,259.60
as of 11/04/2026 10:08 PST - Details
102USBRJ458.2$378.11
as of 11/04/2026 11:06 PST - Details
101USBSFP7.8$722.41
as of 11/04/2026 11:06 PST - Details
2.52PCIeRJ457.9No current price
10PCIeRJ45n/aNo current price
10n/aNo current price
2.5n/a$459.00
as of 11/04/2026 10:09 PST - Details
5USBn/aNo current price

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 QNAP

NAS Devices97

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.