HP 27" EliteOne 870 G9 All-in-One Desktop Computer - Manual (Page 83)

QuickSpecs
HP Elite Series 800 G9 Desktops PCs
Technical Specifications – Input/Output Devices
Not all configuration components are available in all regions/countries.
c08017769 – DA 17000 – Worldwide – Version 22 – August 21, 2022
Page 83
HP 655 wireless Keyboard
Physical Characteristics Keys 104, 105, 107,109 layouts
Dimensions
(L x W x H) 16.86 x 4.55 x 0.71 in (428.22 x 115.47 x 18.06 mm)
Weight 0.96 lb (435g)
Electrical Operating voltage 3 VDC, +/-5%
Power consumption 20 mA Max (All LED on)
System interface 2.4GHz Wireless
ESD Contact Discharge: 8 KV Air Discharge: 15 KV
EMI - RFI Conforms to FCC rules for a Class B computing device
Mechanical Keycaps Plunger, 2.0 mm key travel
Key actuation 60±10g nominal peak force with tactile feedback
Key life 10 million keystrokes (Life tester)
Key structure type Rubber dome & Membrane
Key-leveling mechanisms For all double-wide and greater-length keys
Environmental Operating temperature 50° to 122° F (10° to 50° C)
Non-operating temperature -22° to 140° F (-30° to 60° C)
Operating humidity 10% to 90% (non-condensing at ambient)
Non-operating humidity 20% to 80% (non-condensing at ambient)
Operating shock 40 g, six surfaces
Non-operating shock 80 g, six surfaces
Operating vibration 2-g peak acceleration
Non-operating vibration 4-g peak acceleration
Drop (out of box) 26 in (66 cm) on carpet, six-drop sequence
Drop (in box) 30 in (76.2 cm) on concrete, 16-drop sequence
Approvals CB, CE, FCC, cULus, ICES, IC, I TRC, TRA, CASA, UA, EAC, CNC, ANATEL, NOM-NYCE
SCT, IFETEL, MPTC, RCM, BIS, PosTel, VCCI, TELEC, KC, MCMC, IDA, BSMI, NCC,
DWLF&M, TP-BY, MOC
Ergonomic compliance TUVGS
HP Wired Desktop 320K Keyboard
Physical Characteristics
Keys 104, 105, 107,109 layouts
Dimensions(L x W x H) 18.86*4.55*0.66 in (426.2 x 110.9 x 16.7 mm)
Weight 1.00 lb(452g)
Electrical
Operating voltage 5 VDC, +/-5%
Power consumption 50 mA Max (All LED on)
System interface USB Port