Scan code: LN64701 Manufacturer code: PEXUSB3S44V

StarTech.com 4 Port USB 3.0 Card Adapter

4 Port StarTech.com Quad Bus PCI Express (PCIe) SuperSpeed USB 3.0 Card Adapter with UASP - SATA/LP4 Power

Thumbnail 1 : StarTech.com 4 Port USB 3.0 Card Adapter Thumbnail 2 : StarTech.com 4 Port USB 3.0 Card Adapter Thumbnail 3 : StarTech.com 4 Port USB 3.0 Card Adapter Thumbnail 4 : StarTech.com 4 Port USB 3.0 Card Adapter
Scan code: LN64701 Manufacturer code: PEXUSB3S44V
£83.48
Order now and receive it between 26th Nov and 30th Nov
Delivery Options
  • By DPD On 26th Nov To 30th Nov to your specified address. | £5.48 Receive SMS with one-hour delivery window Weekend, timed and European delivery options are available at checkout

    Have your parcel delivered by DPD to your specified address. Receive SMS with one-hour delivery window

    Weekend, timed and European delivery options are available at checkout
  • Collect instore Collect from our Bolton store, BL6 6PE | Free

    Order online, collect from our Bolton store (25-28 Enterprise Park, Middlebrook, Horwich, Bolton, BL6 6PE)

  • UPS and DPD Pickup Pickup from local convenience store | £4.79

    Collect your parcel from your newsagents, petrol stations and convenience stores

Services
  • SCANPROTECT Protect against installation damage for 28 days. More info

    ScanProtect is an enhanced warranty specifically designed and offered by Scan to reduce the risk of any mishap or damage to components during installation.

    Our aim with ScanProtect is to encourage our customers to upgrade or build their own PC confidently. For a small additional fee our customers are provided with complete peace of mind.

Frequently Bought Together
Product Overview

High Performance & Versatility

The PEXUSB3S44V 4-Port PCI Express USB 3.0 Card lets you add four, dedicated 5 Gbps USB 3.0 ports to your PCIe x4-enabled PC. This independent port architecture improves USB 3.0 performance by transferring data on four individual channels to your computer, giving you faster file transfers.


Quadruple the Bandwidth

When multiple devices are connected, traditional single bus USB 3.0 cards share your maximum bandwidth between all ports. By employing four host controller chipsets, each port operates on a separate independent transmission channel. Dedicating up to 5 Gbps to each USB port reduces performance bottlenecks, and effectively quadruples your total available to bandwidth to 20 Gbps.


Significant Speed Increase

Enhanced with UASP support (USB Attached SCSI Protocol), this USB 3.0 controller performs up to 70% faster than conventional USB 3.0 when paired with a UASP supported enclosure (Note: UASP requires a compatible operating system). Using a more efficient protocol than the traditional USB BOT (Bulk-Only Transport), UASP technology optimises transfers by allowing multiple commands to be processed simultaneously, significantly increasing transfer speeds for less wait time on data transfers.


Faster Charging

For high-power USB devices, this PCIe USB 3.0 card includes an optional SATA or LP4 power connector to connect to your system power supply and delivers up to 900mA of power per port to USB 3.0 bus-powered devices (500mA for USB 2.0). The USB 3.0 card also supports USB Battery Charging Specification 1.2 (Apple Mode only), letting you charge compatible Apple devices (iPhones and iPads) faster than a standard USB 3.0 port.


Backward Compatibility

The controller card is compliant with USB 3.0 standards while offering backward compatibility with existing USB 2.0 / 1.1 devices. For added versatility, the USB 3.0 PCIe card is equipped with a standard profile bracket and includes a low-profile/half-height bracket for installation in small form-factor computers.

Features 
• Provides four external, independent USB 3.0 Ports.
• Supports up to 20 Gbps total transfer bandwidth - Up to 5 Gbps per port.
• UASP support across all four ports.
• PCIe x4 interface compliant with PCI Express 2.0 specifications.
• Supports USB Battery Charging Specification 1.2 (Apple Mode only).
• Fully compliant with USB 3.0 rev 1.0 and Intel xHCI rev 1.0 specifications.
• Backward compatible with USB 2.0 and USB 1.0/1.1 devices.
• Includes a Low Profile/half-height installation bracket.
• Hot-swap feature to connect/disconnect devices without powering down the system.
Connector(s)
• Connector Type(s): PCI Express x4 Male.
• External Ports: USB 3.0 A (9 pin; SuperSpeed) Female.
• Internal Ports: LP4 (4 pin; Molex Large Drive Power) Female.
• SATA Power: (15 pin) Plug.

Environmental
• Humidity: 5~85% RH
• Operating Temperature: 0°C to 50°C (32°F to 122°F).
• Storage Temperature: -20°C to 60°C (-4°F to 140°F).

Hardware
• Bus Type: PCI Express.
• Card Type: Standard Profile (LP bracket incl.).
• Chipset ID: 4 x Renesas / NEC - µPD720202.
• Industry Standards: USB 3.0 Specification Rev. 1.0.
• USB Battery Charging Specification Rev. 1.2 (Apple Mode only).
• PCI Express Base Specification Rev. 2.0.
• Intel xHCI Specification Rev. 1.0.
• Interface: USB 3.0.
• Port Style: Integrated on Card.
• Ports: 4.

Packaging Information
• Shipping (Package) Weight: 204 g [7.2 oz].

Performance
• Maximum Cable Length: 3 m [9.8 ft].
• Maximum Data Transfer Rate: 5Gbps per port - 20Gbps Total.
• Type and Rate: USB 3.0 - 5 Gbit/s.
• UASP Support: Yes.

Physical Characteristics
• Product Height: 120 mm [4.7 in].
• Product Length: 167 mm [6.6 in].
• Product Weight: 90 g [3.2 oz].
• Product Width: 15 mm [0.6 in].

Software
• OS Compatibility: Windows® 8 / 8.1 (32/64bit), 7 (32/64), Vista (32/64), XP (32/64), Windows Server® 2012, 2008 R2, 2003, Linux 2.6.31 or later.

Special Notes / Requirements
• System and Cable Requirements: Available PCI Express x4 or greater slot.

What's in the Box?
• 4 Port PCIe USB Card.
• Driver CD.
• Instruction Manual.
• Low Profile Bracket.
Specifications
Interface PCIe 2.0 (x1)
Internal Connectors  
External Connectors 4 x USB 3.0
Power Connector
  • 1 x 4pin Power
  • 1 x SATA Power
Additional Information
Scan Code LN64701
Model Number PEXUSB3S44V
GTIN 065030854627
Warranty

Please note your statutory rights are not affected.

For further information regarding Scan's warranty procedure please see our terms and conditions

Details
Duration:
24 months
Type:
Direct
DOA Period:
7 days
RTB Period:
12 months
Manufacturer Contact Details
Manufacturer:
StarTech
Telephone:
0800 169 0408
Loading Please Wait

Please wait . . .

TekSpek Guides
USB 3.0
USB 3.0
Date Issued: 29th Jun 2010

USB 3.0, also known as SuperSpeed USB, is a buzzword you might have seen popping up repeatedly over the last 12 months or so. In this guide, we'll explain what it is, what it does, and what it could mean for you as the consumer.

Read More

PCI Express
PCI Express
Date Issued: 20th Oct 2008

A motherboard’s main job is to act as a conduit between the various hardware elements that make up a PC. It needs to be able to link the desired CPU(s), system memory, graphics card, hard drive(s), and add-in cards and enable them to work in harmony.

Read More

4 Port StarTech.com Quad Bus PCI Express (PCIe) SuperSpeed USB 3.0 Card Adapter with UASP - SATA/LP4 Power is rated 5.0 out of 5 by 1.
Rated 5 out of 5 by from Great for C Oculus CV1 Bought this as I was having issues with the Inatek card and the Oculus Rift CV1. Pop this card in and it runs perfectly - no more strange hiccups - with all four sensors at 3.0. Wish I had bought this before.
Date published: 2020-03-02
  • y_2020, m_9, d_10, h_15
  • bvseo_bulk, prod_bvrr, vn_bulk_3.0.12
  • cp_1, bvpage1
  • co_hasreviews, tv_0, tr_1
  • loc_en_GB, sid_64701, prod, sort_[SortEntry(order=FEATURED, direction=DESCENDING), SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
  • clientName_scan
StarTech.com 4 Port USB 3.0 Card Adapter
StarTech.com 4 Port USB 3.0 Card Adapter