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General
Brand	OCZ
Product name	Modstream 450W
Product code	OCZ-450 12U
Tested by HWI
Release date	04/09/2006
Price (min. / avg.)	-

Specifications
Continuous power: 450 W , Modular cables: Yes
Click here for additional specifications

General
Brand	OCZ
Product name	Modstream 450W
Product code	OCZ-450 12U
Tested by	Zahied Bholai
Quoted power
Continuous power	450 W
Max. current 12 V - Rail 1	26 A
Max. current 12 V - Rail 2	0
Max. current 12 V - Rail 3	0
Max. current 12 V - Rail 4	0
Max. current 5 V	45 A
Max. curren 3.3 V	28 A
Connectors
Standard peripheral	7
Floppy	2
Serial ATX	2
6 pin PEG	1
Mainboard connector	24 pins
4 pin CPU
8 pin CPU
Specifications
Color	Black
Size fan 1	12 cm
Size fan 2	0
Size fan 3	0
Lighted fans
Fan speed controlled by temperature
Manual rpm adjustment
Connector for rpm control
Modular cables
Mesh around mainboard cable
Mesh around other cables
Adjustable voltage outputs
Weight	2 kg
Extras / Accessoires	Cable binders
Retail / OEM	Retail
Measured voltage 12V1 rail (+ opt. 12V3 and 12V4)
4 A load (= 50 W @ 12 V)	12.16 V
8 A load (= 100 W @ 12 V)	12.04 V
12 A load (= 150 W @ 12 V)	11.94 V
16 A load (= 200 W @ 12 V)	11.84 V
20 A load (= 250 W @ 12 V)	11.74 V
24 A load (= 300 W @ 12 V)	11.66 V
28 A load (= 350 W @ 12 V)	11.58 V
32 A load (= 400 W @ 12 V)	11.49 V
36 A load (= 450 W @ 12 V)	11.41 V
40 A load (= 500 W @ 12 V)	11.32 V
Maximum load 12V1 (+3/4) within 5% margin	34 A
Measured voltage 12V2 rail
4 A load (= 50 W @ 12 V)	12.09 V
8 A load (= 100 W @ 12 V)	11.93 V
12 A load (= 150 W @ 12 V)	11.8 V
16 A load (= 200 W @ 12 V)	11.67 V
20 A load (= 250 W @ 12 V)	11.58 V
Maximum load 12V2 within 5% margin	19 A
Measured voltage 5V rail
4 A load (= 20 W @ 5 V)	5.18 V
8 A load (= 40 W @ 5 V)	5.15 V
12 A load (= 60 W @ 5 V)	5.12 V
16 A load (= 80 W @ 5 V)	5.1 V
20 A load (= 100 W @ 5 V)	5.07 V
24 A load (= 120 W @ 5 V)	5.05 V
28 A load (= 140 W @ 5 V)	5.03 V
32 A load (= 160 W @ 5 V)	5.01 V
36 A load (= 180 W @ 5 V)	4.98 V
40 A load (= 200 W @ 5 V)	4.96 V
44 A load (= 220 W @ 5 V)	4.94 V
48 A load (= 240 W @ 5 V)	4.92 V
52 A load (= 260 W @ 5 V)	4.9 V
56 A load (= 280 W @ 5 V)	4.88 V
60 A load (= 300 W @ 5 V)	4.87 V
64 A load (= 320 W @ 5 V)	4.85 V
Maximum load 5V within 5% margin	78 A
Measured voltage 3.3V rail
4 A load (= 13.2 W @ 3.3 V)	3.39 V
8 A load (= 26.4 W @ 3.3 V)	3.36 V
12 A load (= 39.6 W @ 3.3 V)	3.35 V
16 A load (= 52.8 W @ 3.3 V)	3.33 V
20 A load (= 66.0 W @ 3.3 V)	3.31 V
24 A load (= 79.2 W @ 3.3 V)	3.29 V
28 A load (= 92.4 W @ 3.3 V)	3.28 V
32 A load (= 105.6 W @ 3.3 V)	3.26 V
Maximum load 3.3V within 5% margin	32 A
Noise production (20 cm. distance)
No load - Min. rpm	41.7 dB(A)
No load - Max. rpm	41.7 dB(A)
266 W load - Min. rpm	41.7 dB(A)
266 W load - Max. rpm	41.7 dB(A)
Power usage
Power usage - 266 W load (8A@12V1,12V2,5V,3.3V)	321 W
Efficiency - 266 W load	82.9 %
Power usage - 339 W load (12A@12V1,12V2,5V,3.3V)	481 W
Efficiency - 339 W load	70.5 %
Power usage PC off - PSU power switch on	4.3 W
Power usage PC off - PSU power switch off	0

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User systems with this product
	Bigmark's Game PC [Bigmark]	AMD64 Opteron 165, ASUS A8N-SLI Premium, Asus EN8600GTS 256MB
	Cavia X2 [Collo]	AMD Athlon X2 BE-2350, ASUS M2A-VM HDMI, XFX GeForce 8400 GS
	GEO [Corné]	Intel Core 2 Duo E8500, ASUS P5B, Sapphire Radeon HD 4870 512MB
	HWI Contest Systeem Der Bernd, ROSSI|NL & maardein [maardein]	Intel Celeron 430, ASUS P5B, ASUS EN7200GS/HTD/256M
	Mediacenter [maardein]	AMD Athlon 64 X2 3800+ 939, ASUS A8N-SLI Premium, MSI NX8600GTS-T2D512EZ-HD

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