Hardware Spec Index

Tessarix NX-4863 XT 2.5GbE RJ45 PCIe Network Card

Network Cards · Tessarix · SKU NX4863-XT · Released 2023 · Updated 2026-10-20

Key facts

Benchmark index1,516 (Network Cards scale)
Category rank#31,358
Street price$39
Power2 W
Performance per dollar38.87
Released2023

Specifications

BrandTessarix
ModelTessarix NX-4863 XT
Speed2.5GbE (2.5G/1G/100M)
Ports1× RJ45
Host interfacePCIe 3.0 x1
CablingCat5e or better (100 m)
StandardIEEE 802.3bz (2.5G/5GBASE-T)
Jumbo framesUp to 9 KB
OffloadsTSO, checksum offload
Wake-on-LANYes
VLANIEEE 802.1Q
OS supportWindows 11, Linux, FreeBSD

Related guides

2.5GbE, 5GbE and 10GbE NetworkingPCIe Lanes Explained

Similar Network Cards

ModelBenchmarkPriceCompare
Tessarix NX-5452 Ti 2.5GbE RJ45 USB Adapter955$29Compare
Tessarix NX-9059 Ti 25GbE SFP28 PCIe Network Card5,912$409Compare
Vantrel NX-4438 Max Dual-Port 10GbE RJ45 PCIe Network Card4,306$259Compare
Strivon NX-2618 Plus Dual-Port 10GbE RJ45 PCIe Network Card5,911$499Compare
Tessarix NX-8896 Core Dual-Port 10GbE RJ45 PCIe Network Card3,779$229Compare
Tessarix NX-2604 SE 5GbE RJ45 PCIe Network Card2,427$99Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Tessarix NX-4863 XT 2.5GbE RJ45 PCIe Network Card”, https://vextor7.com/item/2804801 (accessed 2026-10-20).