Hardware Spec Index

Tessarix NX-3863 Max 5GbE RJ45 PCIe Network Card

Network Cards · Tessarix · SKU NX3863-MAX · Released 2021 · Updated 2026-10-26

Key facts

Benchmark index4,279 (Network Cards scale)
Category rank#27,588
Street price$269
Power3 W
Performance per dollar15.91
Released2021

Specifications

BrandTessarix
ModelTessarix NX-3863 Max
Speed5GbE (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-1427 SE 5GbE RJ45 PCIe Network Card2,324$99Compare
Tessarix NX-2751 SE 10GbE RJ45 PCIe Network Card3,538$209Compare
Vantrel NX-6849 Core 5GbE RJ45 PCIe Network Card2,564$89Compare
Quorvex NX-1191 Plus Dual-Port 25GbE SFP28 PCIe Network Card5,148$349Compare
Strivon NX-2801 Ultra 10GbE SFP+ PCIe Network Card5,436$439Compare
Strivon NX-6382 Prime Dual-Port 10GbE SFP+ PCIe Network Card5,590$439Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Tessarix NX-3863 Max 5GbE RJ45 PCIe Network Card”, https://vextor7.com/item/94090662 (accessed 2026-10-26).