HP Compaq dx2390 User Manual

Length (5.25”) 171.6 cm
Width (5.25”) 148.9 cm
Height (5.25”) 42.7 cm
Environmental Operational
environmental extremes
Test Parameters/Conditions – Power applied, unit
operating on system ±5% nominal supply voltage.
10°C 10% R.H. = 24 hours
10°C 90% R.H. = 24 hours
20°C 90% R.H. = 24 hours
30°C 90% R.H. = 24 hours
40°C 90% R.H. = 24 hours
50°C 90% R.H. = 24 hours
50°C 10% R.H. = 24 hours
Storage environmental
extremes
Test Parameters/Conditions
60°C @ 80% R.H. for 96 hours
-30°C @ 20% R.H. for 48 hours
No power applied
Delta °C < 1.0°C/min
Delta % R.H. < 1.5% R.H./min
Approvals USB-IF, WHQL, Compliant with USB Mass Storage Class Bulk only Transport
Specification Rev. 1.0, Compliant Intel Front Panel I/O Connectivity Design
Guide V. 1.2
FCC, CE, BSMI, C-Tick, VCCI, MIC, cUL, TUV-T
HP 22-in-1 Media Card
Reader (with 1394 port)
USB Interface USB 2.0 High-speed interface
NOTE: Requires the USB cable to be connected to the internal USB 2.0 port or
a USB 2.0 PCI card.
1394 Interface Two IEEE-1394a external ports; 1 IEEE-1394a internal port (connects to the
pass through cable on the media card reader)
Advance protocol support Supports hardware ECC (Error Correction Code) function
Supports hardware CRC (Cyclic Redundancy Check) function
Supports MS 4-bit parallel transfer mode
Supports MS-PRO 4-bit parallel transfer mode
Supports MS PRO-HG Duo 4-bit parallel transfer mode
Supports SD 4-bit parallel transfer mode
Supports high-speed 50Mhz SD 4-bit card (version 2.0)
Supports high-speed 52Mhz MultiMediaCard 8-bit card (version 4.2)
Supports CF v4.0 with PIO mode 6 and Ultra DMA mode
Supported media type CompactFlash Type I
CompactFlash Type II
Microdrive
MultiMediaCard
Reduced Size MultiMediaCard (RS MultiMediaCard)
MultiMediaCard 4.2 (MultiMediaCard Plus, including MultiMediaCard
Plus HC)
Reduced Size MultiMediaCard 4.2 (MultiMediaCard Mobile, including
MultiMediaCard Mobile HC)
Secure Digital Card (SD)
QuickSpecs
HP Compaq dx2390 Microtower Business PC
Technical Specifications - Removable Storage
DA - 12990 Worldwide — Version 11 — July 28, 2009 Page 49

HP Compaq dx2390 Specifications

General

Brand	HP
Model	Compaq dx2390
Category	Desktop
Language	English