HP t640. Processor frequency: 2.4 GHz, Processor manufacturer: AMD, Processor model: R1505G. Internal memory: 8 GB, Internal memory type: DDR4-SDRAM, Memory clock speed: 2400 MHz. Total storage capacity: 64 GB, Storage media: eMMC. On-board graphics adapter model: AMD Radeon Vega 3. Wi-Fi standards: Wi-Fi 6 (802.11ax), Cabling technology: 10/100/1000Base-T(X), WLAN controller model: Realtek RTL8852AE

Specification

Product
Product id	800479
Brand	Hewlett Packard
Partnr	12H45EA/ABH
EAN/UPC code	196337644847
Warranty (months)	36 months
Processor
Processor frequency	2.4 GHz
Processor manufacturer	AMD
Processor model	R1505G
Processor family	AMD Ryzen Embedded
Processor cores	2
Processor boost frequency	3.3 GHz
L2 cache	1 MB
Memory
Internal memory	8 GB
Internal memory type	DDR4-SDRAM
Memory clock speed	2400 MHz
Memory slots	2x SO-DIMM
Memory layout (slots x size)	2 x 4 GB
Maximum internal memory	32 GB
Storage
Total storage capacity	64 GB
Storage media	eMMC
Graphics
On-board graphics adapter model	AMD Radeon Vega 3
Audio
Built-in speaker(s)	Y
Network
Wi-Fi	Y
Wi-Fi standards	Wi-Fi 6 (802.11ax)
Ethernet LAN	Y
Cabling technology	10/100/1000Base-T(X)
Bluetooth	Y
Bluetooth version	5.2
WLAN controller manufacturer	Realtek
WLAN controller model	Realtek RTL8852AE
Antenna type	2x2
Ports & interfaces
Ethernet LAN (RJ-45) ports	1
USB 2.0 ports quantity	2
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	3
USB Type-C ports quantity	1
Combo headphone/mic port	Y
DisplayPorts quantity	3
Design
Product colour	Black
Display
Display included	N
Software
Operating system installed	Windows 10 IoT Enterprise
Operating system architecture	64-bit
Power
Power supply	45 W
Weight & dimensions
Width	35 mm
Depth	196 mm
Height	196 mm
Weight	1000 g
Packaging content
Mouse included	Y
Keyboard included	Y
Technical details
Sustainability certificates	ENERGY STAR
Other features
Keyboard type	USB