Hardware Spec Index

Tessarix NX-8523 XT 10GbE SFP+ PCIe Network Card

Network Cards · Tessarix · SKU NX8523-XT · Released 2023 · Updated 2026-10-24

Key facts

Benchmark index3,328 (Network Cards scale)
Category rank#46,433
Street price$159
Power6 W
Performance per dollar20.93
Released2023

Specifications

BrandTessarix
ModelTessarix NX-8523 XT
Speed10GbE (10G)
Ports1× SFP+
Host interfacePCIe 3.0 x4
CablingDAC or optical transceiver
StandardSFF-8431 (10GBASE-R)
Jumbo framesUp to 9 KB
OffloadsTSO, LRO, RSS, SR-IOV
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
Strivon NX-4306 Edge Dual-Port 10GbE RJ45 PCIe Network Card3,466$199Compare
Vantrel NX-2179 XT 10GbE SFP+ PCIe Network Card5,474$389Compare
Quorvex NX-1580 Pro 2.5GbE RJ45 PCIe Network Card1,649$49Compare
Quorvex NX-3748 Ultra 5GbE RJ45 PCIe Network Card2,721$129Compare
Vantrel NX-9291 Ti 25GbE SFP28 PCIe Network Card4,663$299Compare
Strivon NX-9235 Prime 5GbE RJ45 PCIe Network Card3,706$219Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Tessarix NX-8523 XT 10GbE SFP+ PCIe Network Card”, https://vextor7.com/item/7589453 (accessed 2026-10-24).