We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Green circuit board with silver RJ45 port and metal heatsink

Wavlink

Wavlink WL-NWP003 5G PCIe Wi-Fi adapter 5000/2500/1000Mbps RTL8126

SKU CH-YSGX-1M29S MPN WL-NWP003

Adds a 5 Gbps Ethernet port via PCIe with Realtek RTL8126 controller and low-profile bracket

  • Speed5000/2500/1000Mbps
  • InterfacePCI-Express
  • Wireless SpeedSupports 10/100/1000Mbps/2.5Gbps/5Gbps speed
  • LEDs1 x Link(Green), 1 x Ethernet (Yellow)
  • Windows VistaCompatible for X1,X4,X8,X16, both a standard and low-profile
  • Features- 5Gbps PCle Ethernet controller supports up to 5000Mbps spe

Class 5G, Sing RJ45

Option 5G - Single RJ45

  • 5 Gbps peak throughput via Realtek RTL8126 controller
  • Fits x1, x4, x8 and x16 PCIe slots with both brackets included
  • Works with Windows 11, 10, 8.1, 8, 7 and Linux
  • Metal shielding cuts EMI for stable links
  • Driver install from supplied USB flash drive

5G PCIe network adapter for desktop PCs

The Wavlink WL-NWP003 adds a 5Gbps RJ45 port through any PCIe x1, x4, x8 or x16 slot. It targets builders who need faster wired throughput than a standard gigabit port provides. A low-profile bracket is included for compact chassis. Driver installation is handled via the supplied USB flash drive.

5000, 2500 and 1000Mbps negotiated speeds

The Realtek 8126 controller negotiates at 5000, 2500 or 1000Mbps and falls back to 100 or 10Mbps where required. It works with existing CAT5E cabling so a cable upgrade is not mandatory. Jumbo frames up to 16KB and Wake-on-LAN are supported for NAS transfers and remote power-on.

Upgrade from integrated gigabit LAN

This card replaces a motherboard’s single 1000Mbps port when multi-gig switches or 2.5G and 5G ISP links are present. The jump is worth it when sustained transfers exceed one gigabit or when low-latency 2.5G and 5G tiers are provisioned. It does not add wireless capability or a second independent port.

Highlights

  • 5 Gbps peak throughput via Realtek RTL8126 controller
  • Fits x1, x4, x8 and x16 PCIe slots with both brackets included
  • Works with Windows 11, 10, 8.1, 8, 7 and Linux
  • Metal shielding cuts EMI for stable links
  • Driver install from supplied USB flash drive

Specifications

BrandWAVLINK
ModelWL-NWP003
Part Number1* RJ45 Ethernet port
Speed5000/2500/1000Mbps
InterfacePCI-Express
Wireless SpeedSupports 10/100/1000Mbps/2.5Gbps/5Gbps speed
LEDs1 x Link(Green), 1 x Ethernet (Yellow)
Windows VistaCompatible for X1,X4,X8,X16, both a standard and low-profile bracket are provided
Features- 5Gbps PCle Ethernet controller supports up to 5000Mbps speed and compatible with 2500/1000/100/10Mbps Network Standard.
- Support Wake On LAN(SI/S3/S5), PXE Boot and Jumbo Frame up to 16KB.
- Compatible with PCIE x1/x2/x4/x8/x16 interface.
- Support low-profile and full-height brackets for mini and standard tower PC.
- Fully compatible with Windows 11/10/8.1/8/7, Linux.
Package Contents1 x 5Gbps PCIe Network Card
1 x Low-Profile Bracket
1 x USB Flash Drive
2 x Screws
1 x Quick Start Guide
Class5G, Sing RJ45

Other versions of this model

3 more in the same range

Same family, different memory, cooler or clock — compare before you commit.

Questions about this item

Will the WL-NWP003 work in my older motherboard that only has PCIe x1 slots?

Yes, the card is compatible with PCIe x1, x4, x8 and x16 slots, so it will install in an older x1 slot and negotiate up to 5000Mbps.

How can I confirm the RTL8126 controller is running at 5Gbps after installation?

The card has a green Link LED and a yellow Ethernet LED; both lit indicate an active 5000/2500/1000Mbps connection, and the OS network status will show the negotiated speed.

Does the box include a low-profile bracket for my small-form-factor case and a driver installer?

The package contains the network card, a low-profile bracket, two screws, a USB flash drive with drivers and a quick start guide; no extra parts are required.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.