Hardware Spec Index

Tessarix NX-9139 Edge Dual-Port 10GbE SFP+ PCIe Network Card

Network Cards · Tessarix · SKU NX9139-EDGE · Released 2025 · Updated 2026-10-25

Key facts

Benchmark index4,441 (Network Cards scale)
Category rank#35,143
Street price$319
Power8 W
Performance per dollar13.92
Released2025

Specifications

BrandTessarix
ModelTessarix NX-9139 Edge
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
Strivon NX-7785 Plus 25GbE SFP28 PCIe Network Card4,867$319Compare
Quorvex NX-6483 Plus 2.5GbE RJ45 PCIe Network Card1,571$49Compare
Quorvex NX-1649 XT 5GbE RJ45 PCIe Network Card2,266$69Compare
Tessarix NX-5638 XT 2.5GbE RJ45 PCIe Network Card1,994$59Compare
Tessarix NX-5237 Prime Dual-Port 10GbE SFP+ PCIe Network Card4,850$389Compare
Tessarix NX-7931 Pro 10GbE RJ45 Thunderbolt Adapter5,189$359Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Tessarix NX-9139 Edge Dual-Port 10GbE SFP+ PCIe Network Card”, https://vextor7.com/item/15930296 (accessed 2026-10-25).