Hardware Spec Index

Vantrel NX-2988 Ultra Dual-Port 25GbE SFP28 PCIe Network Card

Network Cards · Vantrel · SKU NX2988-ULTRA · Released 2020 · Updated 2026-10-24

Key facts

Benchmark index5,919 (Network Cards scale)
Category rank#29,202
Street price$459
Power8 W
Performance per dollar12.90
Released2020

Specifications

BrandVantrel
ModelVantrel NX-2988 Ultra
Speed25GbE (25G)
Ports2× 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-8651 XT Dual-Port 25GbE SFP28 PCIe Network Card5,518$379Compare
Quorvex NX-1687 Ultra 5GbE RJ45 USB Adapter3,724$209Compare
Tessarix NX-5671 Edge 2.5GbE RJ45 PCIe Network Card923$19Compare
Strivon NX-2010 Max 5GbE RJ45 PCIe Network Card2,892$149Compare
Strivon NX-9101 Plus 2.5GbE RJ45 PCIe Network Card955$29Compare
Strivon NX-8227 Prime 2.5GbE RJ45 PCIe Network Card1,199$29Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Vantrel NX-2988 Ultra Dual-Port 25GbE SFP28 PCIe Network Card”, https://vextor7.com/item/1507332 (accessed 2026-10-24).