Manualsbrain.com
  1. Manuals
  2. Brands
  3. be quiet!
  4. Pure Power L8-350W
  5. User Manual

be quiet! Pure Power L8-350W BN221 User Manual

Product codes
BN221
Download
Page of 3
Output Data 
»
 
bequiet.com
Technical Data 
»
IN
 G
EN
ER
AL
Continuous power (W)
700
600
500
400
350
300
Model
BN225
BN224
BN223
BN222
BN221
BN220
EAN Code
4260052183298
4260052183281
4260052183274
4260052183267
4260052183250
4260052183243
Voltage / Frequency
100–240Vac 
50–60Hz
100–240Vac 
50–60Hz
100–240Vac
50–60Hz
100–240Vac 
50–60Hz
100–240Vac 
50–60Hz
100–240Vac 
50–60Hz
ATX 12V 2.4  / EPS 12V 2.92
a
/ 
a
a
/ 
a
a
 / -
a
 / -
a
 / -
a
 / -
Dimensions (LxWxH)
150 x 150 x 86
150 x 150 x 86
150 x 150 x 86
150 x 150 x 86
150 x 150 x 86
150 x 150 x 86
be quiet! fan (mm)
120
120
120
120
120
120
Noise level (dbA) at 20 / 50 / 100% load 
13.8 / 18 / 30.8
13.4 / 15.3 / 27.4
13.3 / 15.9 / 25.1
13.6 / 14.2 / 23.2
13.6 / 14.1 / 19.2
13.4 / 13.8 / 16.6
Efficiency (%) at 230V
up to 88
up to 88
up to 88
up to 88
up to 88
up to 88
12V Rails
2
2 
2
2
2
2
Active PFC
a
a
a
a
a
a
OCP, OVP, UVP, SCP, OPP, OTP
a
a
a
a
a
a
Certifications
80Plus Bronze 
nVidia SLI
AMD CrossFireX
80Plus Bronze 
AMD CrossFireX
80Plus Bronze
80Plus Bronze
80Plus Bronze
80Plus Bronze
Energy Star 5.2 compatible
a
a
a
a
a
a
ErP2013 ready
a
a
a
a
a
a
Lifetime of fan at 25°C (h)
100.000 
100.000 
100.000 
100.000 
100.000 
100.000
CA
BL
ES
No. of cables
7
7
7
5
5
5
Maximum cable length (cm)
90
90
90
90
90
90
Length of ATX-connection cable (cm)
50
50
45
45
45
45
Sleeved cables
a
a
a
a
a
a
CON
N
EC
TOR
S
ATX-Mainboard (20+4-pin)
1
1
1
1
1
1
PCI-Express (6+2-pin)
4
4
2
2
1
1
P8-/P4-connector
1x P4+4
1x P4+4
1x P4+4
1x P4+4
1x P4+4
1x P4+4
S-ATA (5-pin)
5
5
5
4
4
3
IDE (4-pin)
4
4
4
3
3
2
FDD (Floppy)
1
1
1
1
1
1
Version: 06/2013
We do not take responsibility for typographical errors. Similar Image.
PURE 
POWER L8 
300W
AC Input
100–240Vac     50–60Hz     5-2.5A
DC Output
3.3V 5V
12V1
12V2
–12V 5VSB
 Max. 
Current
21A 15A
18A
18A
0.3A 2.5A
  23A
Max. Com-
bined Power
103W
 276W
3.6W 12.5W
300W
E X C E P T I O N A L   Q U I E T,   S U P E R I O R   R E L I A B I L I T Y
PURE POWER
L8
PURE 
POWER L8 
700W
AC Input
100–240Vac     50–60Hz     10–5A
DC Output
3.3V
5V
12V1
12V2
–12V 5VSB
 Max. 
Current
25A 20A
35A
30A
0.3A
3A
53A
Max. Com-
bined Power
150W
636W
3.6W 15W
700W
PURE 
POWER L8 
600W
AC Input
100–240Vac     50–60Hz     8–5A
DC Output
3.3V
5V
12V1
12V2
–12V 5VSB
 Max. 
Current
25A 18A
30A
30A
0.3A
3A
45A
Max. Com-
bined Power
140W
540W
3.6W 15W
600W
PURE 
POWER L8 
500W
AC Input
100–240Vac     50–60Hz     8–5A
DC Output
3.3V
5V
12V1
12V2
–12V 5VSB
 Max. 
Current
24A
15A
28A
20A
0.3A
3A
38A
Max. Com-
bined Power
120W
456W
3.6W 15W
500W
PURE 
POWER L8 
400W
AC Input
100–240Vac     50–60Hz     6–4A
DC Output
3.3V
5V
12V1
12V2
–12V 5VSB
 Max. 
Current
24A
15A
22A
20A
0.3A
3A
30A
Max. Com-
bined Power
120W
360W
3.6W 15W
400W
PURE 
POWER L8 
350W
AC Input
100–240Vac     50–60Hz     6–3A
DC Output
3.3V
5V
12V1
12V2
–12V 5VSB
 Max. 
Current
21A
15A
18A
18A
0.3A 2.5A
27A
Max. Com-
bined Power
110W
324W
3.6W 12.5W
350W