HP vectra vl420 Quick User Manual page 27

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Characteristics HP Vectra vl420
Desktop PC
Weight (configuration 10kg (22 pounds)
with 1 CD-ROM drive,
excluding keyboard and
display)
Dimensions Width: 43.5cm (17.13in.)
Height: 13.5cm (5.31in.)
Depth: 43 cm (16.92in.)
Acoustic noise emission Sound power
(ISO 7779)
LwA ≤ 3.5B(A)
• Idle (typical)
• Operating with
LwA ≤ 3.6B(A)
hard disk access
• Operating with
LwA ≤ 4.7B(A)
floppy disk access
• Operating with CD
LwA ≤ 4.7B(A)
access
Power Supply
Input voltage
(voltage selection
switch): 100-127V 5A, 200-240V 3A ~
Input frequency:
Power consumption -
Windows 2000
• Max. operating
• Idle (typical)
2
• Sleep (suspend)
• Off
Storage Humidity
(1) Declared values LwAd = LwA + 0.3B(A).
(2) As an ENERGY STAR partner, HP has determined that this product meets the ENERGY STAR guidelines for energy
efficiency. This value is only achieved when "Suspend to RAM" (S3 mode) is enabled.
Sound pressure
1 level at
level
operator
position
≤
LpA 28dB(A)
≤
LpA 28dB(A)
≤
LpA 41dB(A)
≤
LpA 39dB(A)
50Hz/60Hz
HP Vectra vl420
Minitower PC
13.5kg (29.76 pounds)
Width: 20.5cm (8.07in.)
Height: 47.6cm (18.74in.)
Depth: 44.7cm (17.6in.)
Sound power Sound pressure
1 level at
level
operator
position
≤
LwA ≤ 3.6B(A)
LpA 22dB(A)
≤
LwA ≤ 3.7B(A)
LpA 22dB(A)
≤
LwA ≤ 4.7B(A)
LpA 34dB(A)
≤
LwA ≤ 4.7B(A)
LpA 36dB(A)
100-127V 5A, 200-240V 3.5A ~
50Hz/60Hz
115V / 60Hz and 230V / 50Hz
110W
45W
3.5W
3.2W
8% to 85% (relative)
Technical Characteristics
HP Vectra vl420
Small Form Factor PC
9.2kg (20.3 pounds)
Width: 34.0cm (13.38in.)
Height: 9.5cm (3.74in.)
Depth: 40.5cm (15.95in.)
Sound power Sound pressure
1 level at
level
operator
position
≤
LwA ≤ 3.6B(A)
LpA 29dB(A)
≤
LwA ≤ 3.8B(A)
LpA 29dB(A)
≤
LwA ≤ 4.4B(A)
LpA 38dB(A)
≤
LwA ≤ 4.5B(A)
LpA 40dB(A)
100-127V 4A, 200-240V 2A ~
50Hz/60Hz
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