Hardware Spec Index

Tessarix NX-9699 Ultra 25GbE SFP28 PCIe Network Card

Network Cards · Tessarix · SKU NX9699-ULTRA · Released 2019 · Updated 2026-10-20

Key facts

Benchmark index5,421 (Network Cards scale)
Category rank#29,523
Street price$379
Power6 W
Performance per dollar14.30
Released2019

Specifications

BrandTessarix
ModelTessarix NX-9699 Ultra
Speed25GbE (25G)
Ports1× SFP28
Host interfacePCIe 4.0 x8
CablingDAC or optical transceiver
StandardIEEE 802.3by (25GBASE-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
Vantrel NX-8895 Pro 5GbE RJ45 USB Adapter3,938$189Compare
Tessarix NX-3350 Pro 10GbE RJ45 PCIe Network Card4,309$259Compare
Vantrel NX-5911 Pro Dual-Port 25GbE SFP28 PCIe Network Card5,589$369Compare
Vantrel NX-3903 Prime 5GbE RJ45 PCIe Network Card2,928$139Compare
Vantrel NX-5925 Core 10GbE RJ45 Thunderbolt Adapter5,648$399Compare
Strivon NX-2224 Prime 2.5GbE RJ45 PCIe Network Card3,253$149Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Tessarix NX-9699 Ultra 25GbE SFP28 PCIe Network Card”, https://vextor7.com/item/92940280 (accessed 2026-10-20).