Hardware Spec Index

Quorvex NX-1257 Core Dual-Port 10GbE SFP+ PCIe Network Card

Network Cards · Quorvex · SKU NX1257-CORE · Released 2025 · Updated 2026-10-20

Key facts

Benchmark index3,830 (Network Cards scale)
Category rank#2,405
Street price$209
Power8 W
Performance per dollar18.33
Released2025

Specifications

BrandQuorvex
ModelQuorvex NX-1257 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
Vantrel NX-4693 Core 10GbE SFP+ PCIe Network Card5,017$349Compare
Vantrel NX-7734 Edge 10GbE SFP+ PCIe Network Card3,120$139Compare
Quorvex NX-7586 Max 2.5GbE RJ45 PCIe Network Card1,213$29Compare
Vantrel NX-4010 XT 2.5GbE RJ45 PCIe Network Card2,998$129Compare
Vantrel NX-6713 Max Dual-Port 10GbE RJ45 PCIe Network Card3,531$179Compare
Tessarix NX-5143 Plus 2.5GbE RJ45 PCIe Network Card1,683$49Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Quorvex NX-1257 Core Dual-Port 10GbE SFP+ PCIe Network Card”, https://vextor7.com/item/51453258 (accessed 2026-10-20).