Hardware Spec Index

Tessarix NX-9815 Core Dual-Port 10GbE SFP+ PCIe Network Card

Network Cards · Tessarix · SKU NX9815-CORE · Released 2026 · Updated 2026-10-20

Key facts

Benchmark index4,958 (Network Cards scale)
Category rank#16,997
Street price$299
Power8 W
Performance per dollar16.58
Released2026

Specifications

BrandTessarix
ModelTessarix NX-9815 Core
Speed10GbE (10G)
Ports2× SFP+
Host interfacePCIe 3.0 x8
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
Quorvex NX-7671 Ti 2.5GbE RJ45 PCIe Network Card1,860$59Compare
Tessarix NX-7817 Edge 5GbE RJ45 PCIe Network Card1,793$49Compare
Vantrel NX-4654 Ti 2.5GbE RJ45 USB Adapter840$29Compare
Strivon NX-1520 Prime 5GbE RJ45 USB Adapter1,989$59Compare
Tessarix NX-6208 Max 10GbE RJ45 PCIe Network Card3,584$199Compare
Tessarix NX-2955 Ultra 25GbE SFP28 PCIe Network Card5,826$429Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Tessarix NX-9815 Core Dual-Port 10GbE SFP+ PCIe Network Card”, https://vextor7.com/item/7614980 (accessed 2026-10-20).