Audio
Built-in speakers
Brand features
HP GTIN (EAN/UPC)	198990598987
Certificates
Country of origin	China
CO2 footprint
Total carbon footprint (kg of CO2e)	110,427
Carbon emissions, manufacturing (kg CO2e)	58,899
Carbon emissions, logistics (kg CO2e)	0,614
Carbon emissions, end of life (kg CO2e)	0,43
Total carbon emissions, with/without usage phase (kg CO2e)	50,484
Connections and interfaces
Number of Ethernet LAN ports (RJ-45)	1
Number of USB 2.0 ports	2
USB 3.2 Gen 1 (3.1 Gen 1) number of Type A connectors	2
USB Type-C number of connections	1
Number of DisplayPort connectors	3
Combined headphone/microphone connector
Design
Product colour	Black
Panel mounting interface	100 x 100 mm
VESA mount
Display
Display included
Energy
Current supply	45 W
Graphics
Manufacturer of integrated GPU	Intel
Integrated graphics card model	Intel® UHD Graphics
Integrated graphics adapter
Logistics data
Manufacturer's warranty	The 1-year limited warranty (1/1/0) includes 1 year warranty on parts and labour. No on-site repair. Terms and conditions vary by country. Certain limitations and exclusions apply.
Memory
Memory capacity	8 GB
Internal memory type	DDR5-SDRAM
Memory clock frequency	5600 MHz
Memory card slots	2x SO-DIMM
Memory layout	1 x 8 GB
Maximum RAM memory	32 GB
Memory medium
Total memory capacity	32 GB
Storage media	eMMC
Number of installed storage drives	1
Network
Top WLAN standard	Wi-Fi 6E (802.11ax)
WLAN standards	Wi-Fi 6E (802.11ax)
Ethernet LAN data transfer rates	10,100,1000 Mbit/s
Cabling technology	10/100/1000Base-T(X)
Bluetooth version	5.3
WLAN controller model	Intel Wi-Fi 6E AX211
Manufacturer of WLAN controllers	Intel
Antenna type	2x2
WLAN
Ethernet/LAN
Bluetooth
Other functions
Keyboard	USB
UNSPSC code	43211506
Processor
Processor clock frequency	1.1 GHz
Processor manufacturer	Intel
Processor	U300E
Number of processor cores	5
Processor threads	6
Processor boost frequency	4.3 GHz
Processor cache	8 MB
Scope of delivery
Mouse connectivity	cable-bound
Keyboard connectivity	cable-bound
Mouse included
Keyboard included
Software
Installed operating system	IGEL OS
Trusted Platform Module (TPM)
Sustainability
Sustainability certificates	ENERGY STAR, TCO
Sustainable technologies and materials	Halogen-free; 80 % recycled aluminium in the backplate; SGCC steel housing 15 % recyclable; 50 % plastic in the fan housing, which would otherwise end up in the sea
Sustainability compliance
Weight and dimensions
Width	35 mm
Depth	200 mm
Height	200 mm
Weight	1,15 kg

The HP Elite t660 Thin Client is a compact terminal computer designed for use in business environments. It is based on an Intel U300E processor with a base clock speed of 1.1 GHz and a boost clock speed of 4.3 GHz. The processor features 5 cores and 6 threads, enabling efficient parallel processing. The integrated graphics solution is Intel® UHD Graphics, sufficient for displaying user interfaces and basic applications. The device is equipped with 8 GB DDR5-SDRAM operating at a clock speed of 5600 MHz. The maximum RAM capacity is 32 GB, with memory expandable via two SO-DIMM slots. As storage, a 32 GB eMMC module is installed, used for the operating system and application drives.

Thin Client systems like the HP Elite t660 are designed to perform processing tasks on a central server, while the device itself primarily functions as an input and output station. This enables central management, enhanced security, and reduced maintenance costs. The device supports the IGEL OS operating system, specifically developed for thin clients and providing a stable, secure, and easily manageable environment. The integrated Trusted Platform Module (TPM) function supports encryption and authentication, enhancing data security.

Application areas include office environments, call centers, educational institutions, and hybrid work models where central management and high security are required. The device is designed for use in cloud computing environments, with processing tasks performed on a server. Support for up to four 4K displays enables flexible use in workstations with multiple screens. The VESA mounting with a mounting interface of 100 x 100 mm allows flexible installation on monitors or wall mounts.

Functions and equipment in detail include comprehensive network support. The device features Wi-Fi 6E (802.11ax) with a 2x2 antenna type, enabling stable and fast wireless connections in dense networks. The WLAN controller is an Intel Wi-Fi 6E AX211. Additionally, an Ethernet LAN port (RJ-45) with data rates of 10/100/1000 Mbit/s is available, ensuring a wired connection with high bandwidth. Bluetooth 5.3 is also integrated to enable connections with mobile devices. Interfaces include two USB 2.0 ports, two USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports, one USB Type-C port, and three DisplayPort ports. A combined headphone/microphone jack is also present.

Technology explained simply shows that the processor with 5 cores and 6 threads ensures efficient multitasking performance, especially for applications optimized for multi-core processors. The DDR5-SDRAM memory with a 5600 MHz clock speed provides fast data transfer, improving system responsiveness. The eMMC storage solution is suitable for use in thin clients, offering sufficient capacity for the operating system and basic applications. The integrated graphics are sufficient for displaying user interfaces and standard applications, eliminating the need for a dedicated graphics card.

Compatibility and accessories include support for UC solutions such as Microsoft Teams, Zoom, Citrix WebEx, and others, enabling use in modern communication environments. Management is performed via HP Wolf Cloud Endpoint Manager, a cloud-based solution supporting IT departments in securing and managing endpoints. The VESA mounting allows flexible installation on monitors or wall mounts. The power supply is 45 W, which is in the upper performance range for a thin client system.

Mounting and installation are done via the VESA mounting, enabling attachment to monitors or wall mounts. The operating system installation is performed using the integrated IGEL OS software, which is pre-installed. Network connection is achieved via WLAN or Ethernet, with the WLAN connection using Wi-Fi 6E providing a stable and fast connection in dense networks.

Operational advantages include central management, enhanced security through the integrated TPM function and support for HP Wolf Security. The use of IGEL OS enables a stable and easily manageable environment. Support for up to four 4K displays allows flexible use in workstations with multiple screens. Sustainability is supported by the use of halogen-free materials, 80 % recycled aluminium in the rear panel, SGCC steel enclosure with 15 % recyclable content, and 50 % plastic in the fan housing, which would otherwise end up in the sea. The device is ENERGY STAR- and TCO-certified, confirming environmental compatibility. The outer packaging consists of 100 % sustainably sourced material.

The device is black and has dimensions of 35 mm (width) x 200 mm (depth) x 200 mm (height) and weighs 1.15 kg. The warranty includes 1 year warranty on parts and labour, without on-site repair. The delivery includes a wired mouse and a wired keyboard.

The certifications include ENERGY STAR and TCO, confirming energy efficiency and environmental compatibility. Sustainability compliance is supported by the use of recycled materials and halogen-free components. CO2 emissions total 110.427 kg CO2e, with manufacturing contributing 58.899 kg CO2e, logistics 0.614 kg CO2e, and end-of-life 0.43 kg CO2e. The usage phase accounts for 50.484 kg CO2e.

The manufacturer's number is AC7Z2EA#ABD, and the device is manufactured in China. The power supply is 45 W, which is in the upper performance range for a thin client system. The weight and dimension specifications are 35 mm (width), 200 mm (depth), 200 mm (height), and 1.15 kg weight. The EAN/GTIN is 198990598987. The warranty period is 1 year. The country of origin is China. The sustainability certificates are ENERGY STAR and TCO. The sustainable technologies and materials include halogen-free, 80 % recycled aluminium in the rear panel, SGCC steel enclosure with 15 % recyclable content, 50 % plastic in the fan housing, which would otherwise end up in the sea. The CO2 footprint totals 110.427 kg CO2e. The carbon emissions, manufacturing are 58.899 kg CO2e. The carbon emissions, logistics are 0.614 kg CO2e. The carbon emissions, end-of-life are 0.43 kg CO2e. The carbon emissions total, with/without usage phase are 50.484 kg CO2e. The brand features include HP GTIN (EAN/UPC) 198990598987. The delivery contents include a wired mouse and a wired keyboard. The other functions include a USB keyboard. The UNSPSC code is 43211506.