Hardware Spec Index

Quorvex NX-9455 Ultra 10GbE SFP+ PCIe Network Card

Network Cards · Quorvex · SKU NX9455-ULTRA · Released 2021 · Updated 2026-10-25

Key facts

Benchmark index3,656 (Network Cards scale)
Category rank#1,557
Street price$169
Power6 W
Performance per dollar21.63
Released2021

Specifications

BrandQuorvex
ModelQuorvex NX-9455 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
Quorvex NX-5047 Plus 2.5GbE RJ45 PCIe Network Card2,559$99Compare
Strivon NX-9851 Prime 10GbE RJ45 PCIe Network Card4,888$309Compare
Vantrel NX-8859 Max 2.5GbE RJ45 PCIe Network Card2,636$99Compare
Strivon NX-9753 XT 2.5GbE RJ45 USB Adapter1,585$49Compare
Quorvex NX-1715 Core Dual-Port 10GbE RJ45 PCIe Network Card2,757$89Compare
Vantrel NX-1917 Ti Dual-Port 25GbE SFP28 PCIe Network Card6,100$469Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Quorvex NX-9455 Ultra 10GbE SFP+ PCIe Network Card”, https://vextor7.com/item/89458849 (accessed 2026-10-25).