Hardware Spec Index

Vantrel NX-1257 Pro Dual-Port 10GbE SFP+ PCIe Network Card

Network Cards · Vantrel · SKU NX1257-PRO · Released 2019 · Updated 2026-10-24

Key facts

Benchmark index4,225 (Network Cards scale)
Category rank#39,327
Street price$249
Power8 W
Performance per dollar16.97
Released2019

Specifications

BrandVantrel
ModelVantrel NX-1257 Pro
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
Tessarix NX-1365 Edge 10GbE SFP+ PCIe Network Card5,038$369Compare
Strivon NX-5967 Edge Dual-Port 10GbE RJ45 PCIe Network Card5,489$379Compare
Tessarix NX-7378 XT 2.5GbE RJ45 PCIe Network Card1,023$29Compare
Strivon NX-4318 Prime 2.5GbE RJ45 PCIe Network Card1,081$29Compare
Tessarix NX-2284 Max 2.5GbE RJ45 PCIe Network Card2,578$99Compare
Strivon NX-9724 XT Dual-Port 10GbE RJ45 PCIe Network Card4,760$279Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Vantrel NX-1257 Pro Dual-Port 10GbE SFP+ PCIe Network Card”, https://vextor7.com/item/92435750 (accessed 2026-10-24).