StarTech.com PEXUSB311AC3 · USB PCIe host card

MPN / P/N

PEXUSB311AC3

Ishlab chiqaruvchi belgilanishi

2-Port 10Gbps USB-A & USB-C PCIe Card - USB 3.2 Gen 2 PCI Express Type C/A Host Controller Card Adapter - USB 3.2 Gen 2 PCIe Expansion Add-On Card - Windows, macOS, Linux - TAA

Microsoft WHQL Certified Requirements

Yes

Ishlab chiqaruvchi shartlari

The card's USB-C port is a standard data throughput port. It; does not support DP Alt Mode or USB Power Delivery; The maximum throughput of this card is limited by the bus; interface

Tizim va kabel talablari

PCI Express enabled computer or server with a PCI Express x4; slot or higher (x8, x16); Optional SATA power connector

Rang

Red

Material

Steel

Qurilma uzunligi

4.7 in [12.0 cm]

Qurilma eni

3.2 in [81.0 mm]

Qurilma balandligi

0.8 in [21 mm]

Qurilma massasi

1.7 oz [48.0 g]

Ishlash harorati

5C to 50C (41F to 122F)

Saqlash harorati

-20C to 85C (-4F to 185F)

Namlik

20~80% RH

Hujjatdagi maksimal tezlik

10Gbps

Standart va tezlik

USB 10Gbps

UASP qo‘llovi

Yes

MTBF — kafolat muddati emas

2,684,396 Hours

Portlar soni

2

Interfeys

PCI Express x4

Kompyuter interfeysi

PCI Express

Plata profili

Standard Profile (LP bracket incl.)

Standartlar

USB 3.2 Specifications; PCI Express Base 3.0 Specifications; Intel xHCI Specification Rev. 1.1

Kontroller

ASMedia - ASM3142

Ulagich 1 — soni

1

Ulagich 1

PCI Express x4

Ulagich 2 — soni

1

Ulagich 2

USB-C (10Gbps, 4.5W)

Ulagich 3 — soni

1

Ulagich 3

USB-A (10Gbps, 4.5W)

Ulagich 4 — soni

1

Ulagich 4

SATA (15-Pin)

Hujjatdagi tanlash cheklovlari

Match the exact host interface, peripheral/device protocol, connector, firmware, OS/driver and power requirements before ordering. Published maximum rates are interface limits, not guaranteed application throughput. No universal device or current/future OS compatibility is implied. This is a PCI Express USB host-controller card, not an external USB hub. Match electrical PCIe generation/lane width and physical slot/profile. Per-port and aggregate bandwidth/power depend on the controller topology and auxiliary power. USB-C ports do not imply USB Power Delivery or display output.

Xususiyatlar manbasi: StarTech.com ↗
Hujjat bo‘yicha tekshirildi: 16.10.2026