POST Test

Test System #2 – Athlon 800

Rating

3.3V + 5V Combined Rating

Boot

Antec PP-253X

250W

135W

Yes

Antec PP-303X

300W

150W

Yes

Delta Electronics DPS-200PB-103A

250W

145W

No

Delta Electronics DPS-338AB C rev.00

330W

220W

Yes

Fong Kai Industrial ATX-250-1

250W

160W

No

HIPRO HP-250ATXA6

250W

150W

Yes

Leadman Electronic LP-6100

400W

155W

No

Leadman LP-RD400

400W

155W

No

Seventeam ST-301HR

300W

125W

Yes

Sparkle FSP300-60GT

300W

150W

Yes

Superpower SH250ATX

250W

135W

Yes

Immediately 4 of the 11 power supplies are eliminated simply because they can't even boot the system. The most likely cause of this is too big of a current draw across the +12V power rail.

AGP Stress Test

Test System #2 – Athlon 800

Rating

3.3V + 5V Combined Rating

Quake III Loop
Lower is Better

Antec PP-253X

250W

135W

0

Antec PP-303X

300W

150W

0

Delta Electronics DPS-200PB-103A

250W

145W

Failed

Delta Electronics DPS-338AB C rev.00

330W

220W

0

Fong Kai Industrial ATX-250-1

250W

160W

Failed

HIPRO HP-250ATXA6

250W

150W

0

Leadman Electronic LP-6100

400W

155W

Failed

Leadman LP-RD400

400W

155W

Failed

Seventeam ST-301HR

300W

125W

0

Sparkle FSP300-60GT

300W

150W

1

Superpower SH250ATX

250W

135W

1

The four power supplies that failed the POST test obviously couldn't generate any test date for the AGP stress test, but the data is relatively unchanged from the last Test System. The Sparkle and Superpower units managed to crash once during the testing period, but other than that supplying enough power to the DDR Quadro didn't seem to be a problem for the 7 power supplies that could boot with our test system.

Test System #1 - System Stress Test Test System #2 - System Stress Test
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