Hardware Spec Index

Tessarix NX-7448 Ultra 10GbE SFP+ PCIe Network Card

Network Cards · Tessarix · SKU NX7448-ULTRA · Released 2025 · Updated 2026-10-26

Key facts

Benchmark index4,757 (Network Cards scale)
Category rank#14,079
Street price$369
Power6 W
Performance per dollar12.89
Released2025

Specifications

BrandTessarix
ModelTessarix NX-7448 Ultra
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
Tessarix NX-9899 SE 2.5GbE RJ45 PCIe Network Card1,443$29Compare
Quorvex NX-6052 Core 5GbE RJ45 USB Adapter4,403$229Compare
Tessarix NX-5720 Edge 5GbE RJ45 USB Adapter2,312$69Compare
Quorvex NX-1095 Plus 5GbE RJ45 PCIe Network Card2,792$129Compare
Strivon NX-1833 Core 5GbE RJ45 USB Adapter3,664$209Compare
Tessarix NX-5483 Plus 2.5GbE RJ45 PCIe Network Card2,838$129Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Tessarix NX-7448 Ultra 10GbE SFP+ PCIe Network Card”, https://vextor7.com/item/5495949 (accessed 2026-10-26).