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HP t660 Thin Pro Thin Client

ENERGY STAR

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Product # BA4M1UT#ABA
  • HP ThinPro
  • Intel® Processor U300E (up to 4.3 GHz with Intel® Turbo Boost Technology, 8 MB L3 cache, 5 cores, 6 threads)
  • 16 GB DDR5-5600 MT/s (2 x 8 GB)See all Specs

3% back in HP Rewards

Engineered for Sustainability
Add an HP Care Pack to protect your new device

Included

    • Remote problem diagnosis and technical telephone support
    • Prepaid shipping label, materials, and instructions
    • Convenient door-to-door service
    • Next Business day exchange

    Service starts on date of hardware purchase. Restrictions and limitations apply.

    This high-performance, reliable HP Elite t660 Thin Client workhorse enables productivity, while HP Wolf Security[3] features provide IT peace of mind. Built to support demanding workloads, whether in the office or working remote, this cloud device helps end users tackle daily tasks, while versatile configurations help optimize workspaces.

    Seamless multitasking performance

    Experience peak productivity with a 5-core Intel® processor[1] and support for up to four stunning 4K displays.[2]

    HP BIOS and Wolf Security

    Fortify security with the inherently secure HP thin client, enhanced by HP BIOS and Wolf Security.[3]

    Effortless, secure collaboration

    Efficiently manage projects with optimized UC solutions for Microsoft Teams, Zoom, Citrix WebEx, and more.[4]

    Build for a better tomorrow

    The EPEAT® registered[5] thin client uses 100% sustainably sourced and recyclable outer box packaging.[6]

    Technical details

    Operating system

    HP ThinPro

    Processor

    Intel® Processor U300E (up to 4.3 GHz with Intel® Turbo Boost Technology, 8 MB L3 cache, 5 cores, 6 threads)

    Graphics

    Integrated: Intel® Graphics

    Memory

    16 GB DDR5-5600 MT/s (2 x 8 GB)

    Memory slots

    2 SODIMM

    Hard drive

    32 GB eMMC

    Network interface

    Realtek RTL8111HSH-CG GbE

    Power supply

    45 W external Smart AC power adapter, up to 87% efficiency

    External I/O Ports

    2 USB Type-A 5Gbps signaling rate; 1 3.5 mm audio jack; 1 USB4™ Type-C® 40Gbps signaling rate (USB Power Delivery, video and data support)
    Front
    Back
    1 USB Type-A 10Gbps signaling rate; 1 USB Type-A 5Gbps signaling rate; 2 USB 2.0 Type-A; 3 DisplayPort™ 1.4; 1 RJ-45; 1 audio-in/out

    Energy efficiency

    ENERGY STAR® certified

    Audio Features

    Internal amplified speaker system for basic audio playback

    Pointing device

    HP Wired 320M Mouse

    Keyboard

    HP USB 320K v2 Keyboard

    Dimensions (W X D X H)

    1.38 x 7.87 x 7.87 in

    Weight

    2.53 lb (without stand); 2.64 lb (with stand)

    Warranty

    3 year (3/3/0) limited warranty includes 3 years of parts and labor. No on-site repair. Terms and conditions vary by country. Certain restrictions and exclusions apply.
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    What is the End-of-Life and End-of-Support date of this product?

    Asked by: ATP_
    Thank you for your question about the HP Elite t660 Thin Client (BA4M1UT). The Obsolescence date is Jun 30th 2028 which can be subject to change. As for End-of-Life and End-of-Support, that date does not mean it will not receive new updates and excludes possible Care Packs.
    Answered by: HP Team James
    Date published: 2025-05-21

    Do it has 4 video outputs to connect 4 monitors?

    Asked by: atp_
    Thank you for your interest in the HP Elite t660 Thin Client (BA4M1UT). That unit does not have the ports necessary to connect to four displays on its own. It has one DisplayPort out and a Thunderbolt 4 port with DisplayPort Alt and power delivery. You can use the Thunderbolt 4 port with a dock for more video outputs to connect to more screens.
    Answered by: HP Team James
    Date published: 2025-11-04

    Will these run LINUX OS?

    Asked by: DOUG10000
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    Return and exchange information
    Eligible purchases from Nov 1 - Dec 25, 2025, can be returned or exchanged until Jan 15, 2026, or 30 days after delivery, whichever is later. A 15% restocking fee may apply. For details, please visit: https://www.hp.com/us-en/shop/cv/returnsandexchanges
    Country/Region :   United States