Tech specs
Brand
HP
Product Line
HP
Model
t640
Manufacturer
HP Smart Buy Desktop
Clock Speed
2.4 GHZ
Cores
Dual-Core
Max Turbo Speed
3.3 GHZ
Processor Brand
AMD
Processor Number
R1505G
Processor Type
Ryzen Embedded
Processors Installed
1
Total Processor Supported
1
Available Memory Slots
1
Cache Memory
L3 cache
Cache Memory Installed
4 megabyte
Configuration Features
1 x 4 GB
Features
Dual channel memory architecture
Max Memory Supported
32 GB
Memory Slots
2
Memory Specification Compliance
PC4-19200
Memory Speed
2400 megahertz
Memory Technology
DDR4 SDRAM
RAM Installed
4 GB
Rated Memory Speed
2400 megahertz
Drive Type
No optical drive
Hard Drive Capacity
16 GB
Installed Quantity
1
Optical Drive Type
No optical drive, None
Optical Drive Type (2nd)
None
SSD Form Factor
M.2
Storage (2nd)
None
Storage (3rd)
None
Storage (4th)
None
Storage Controller (2nd)
None
Storage Controller Type
None
Type
None
Hard Drive Interface Type
Flash
Display Technology
None.
Graphics Controller Model
AMD Radeon Vega 3
Graphics Processor Series
AMD Radeon Vega
Maximum Monitors Supported
3
Video Interfaces
DisplayPort
Interface Provided
1 x audio line-out/line-in, 1 x headphones/microphone, 1 x LAN (Gigabit Ethernet), 1 x USB-C 3.1 Gen 2, 1 x VGA, 2 x USB 2.0, 3 x DisplayPort, 3 x USB 3.1 Gen 1, USB 3.1 Gen 2
Compliant Standards
Bluetooth 5.0, IEEE 802.11a, IEEE 802.11ac, IEEE 802.11b, IEEE 802.11g, IEEE 802.11n
Data Link Protocols
Bluetooth 5.0, Ethernet, Fast Ethernet, Gigabit Ethernet, IEEE 802.11a, IEEE 802.11ac, IEEE 802.11b, IEEE 802.11g, IEEE 802.11n
Ethernet Controllers
Realtek RTL8111EPH-CG
Features
Dual stream (2x2), PXE support, Wake on LAN (WoL)
Wireless LAN
802.11a/b/g/n/ac, Bluetooth 5.0
Wireless LAN Supported
Yes
Wireless NIC
Intel Dual Band Wireless-AC 9260
Built-in Devices
Speaker
Embedded Security
Trusted Platform Module (TPM 2.0) Security Chip
Form Factor
Small form factor
Form Factor (RAM)
SO-DIMM 260-pin
Input Device Type
Keyboard, Mouse
Interface
USB
Max Operating Temperature
104 degree Fahrenheit
Min Operating Temperature
50 degree Fahrenheit
Operating Humidity
10 - 90% (non-condensing)
Technology
Optical
Country
United States
Printer Product Type
None
Keyboard Localization
US
Keyboard Name
HP Business Slim Keyboard
Keys Layout
QWERTY
Localization
English
Manufacturer Form Factor
Small form factor
Packaged Quantity
1
Product Type
Thin client
Security Slot Type
Kensington security slot
Theft Protection
Security lock slot (cable lock sold separately)
Slots
1 (total) / 0 (free) x M.2 Card
Operating System
HP Smart Zero Core
Operating System Language
English
Frequency
50/60 hertz
Power Device Type
Power adapter
Power Provided
45 watt
Included Accessories
HP 45 Watt Smart AC Adapter
Color Category
Black
Height
7.7 inch
Weight
35.08 ounce
Width
1.4 inch
Depth
7.7 inch
Compliant Standards
BSMI, CB, CCC, CECP, CISPR Class B, CNS, EMC, EN, EN 60601-1-2, ERP, FCC Class B certified, GS, HP GSE, ICES Class B, KCC Class B, Low halogen, RoHS, SEPA, UL, VCCI Class B, WEEE
ENERGY STAR Certified
Yes
EPEAT Compliant
No
TCO Certified
No
Service & Support Details
Limited warranty - parts and labor - 3 years
Limited Warranty
3-year warranty
