FAQ
TL;DR: Aerocool VP-450 outputs 312–336 W on 12 V rail; “a solid medium” noted dt1 [Elektroda, 11922598] Most forum tests show stable voltages, quiet operation, and working protections, though one fan failure appeared after months [Elektroda, 12375587] Price hovers near PLN 130 [Elektroda, 11938600]
Why it matters: Shoppers can judge if an Aerocool supply fits office or light-gaming builds without overpaying.
Quick Facts
• 12 V capacity: 312 W (newer) or 336 W (older) VP-450 revisions [Elektroda, p1024, post #11925156]
• Street price: PLN 110–140 for VP-450 in 2013 listings [Elektroda, Kasek21, post #11938600]
• Warranty: 3 years stated for Strike-X series “Aerocool Global Warranty”.
• Typical load tested: G860 + HD7770 ≈ 200 W from 12 V [Elektroda, dt1, post #11922598]
• First reported fault: fan growl after ~7 months on VP-450 [Elektroda, helmud7543, post #12375587]
Is the Aerocool VP-450 reliable for an office PC?
Yes. Multiple users ran VP-450 for one to two years with no shutdowns or voltage issues in office systems [Elektroda, p1024, #11925156; helmud7543, #11997388]. A technician called it “perfect for office configurations” [Elektroda, dt1, post #11922598]
How much power does the VP-450 really deliver on the 12 V rail?
Two retail versions exist: 336 W (Andyson platform) and 312 W (second revision) as shown on their labels [Elektroda, p1024, post #11925156]
Can the VP-450 handle a mid-range gaming card like the HD7770 or HD6850?
Yes for single-GPU setups drawing ≤200 W from 12 V. dt1 stress-tested G860 + HD7770 for an hour without issues [Elektroda, 11922598] Users also report stable operation with G860 + HD6850 [Elektroda, 11938570]
Is the Strike-X 600 W suitable for overclocking?
Owners ran Phenom II 965 BE at 3.8 GHz for two years; voltages stayed within ±2 % of nominal [Elektroda, brysiu28, post #11922446] One user powering “power-hungry graphics” reported several trouble-free months [Elektroda, TooMeeK, post #12197139]
How quiet are Aerocool power supplies?
Forum members described VP-450 and Strike-X fans as “very quiet—you can’t hear it” [Elektroda, brysiu28, post #11922196] and not “bothersome noisy” [Elektroda, dt1, post #11922598]
What protections are built in, and do they work?
Users triggered short-circuit protection; the motherboard died yet the VP-450 shut down safely and survived [Elektroda, p1024, post #11925156] Over-current, over-voltage, and short-circuit protections are listed on Aerocool spec sheets “Aerocool VP Series Datasheet”.
Any known failures or edge cases?
One VP-450 developed a fan growl at idle after roughly seven months of service [Elektroda, 12375587] No other hardware damage was reported.
How does Aerocool compare to similarly priced units?
At PLN 130 the VP-450 costs more than a 300 W Fortron at PLN 49 yet less than a 444 W OCZ CoreXStream at PLN 150 [Elektroda, Kasek21, post #11938600] It offers longer cables and warranty than low-end rivals [Elektroda, Kasek21, post #11938600]
How to identify which VP-450 revision you have?
Read the label: Andyson build lists 12 V = 336 W; the newer board shows 312 W. Serial stickers differ as well [Elektroda, p1024, post #11925156]
Quick 3-step check: test your PSU’s voltage stability
- Connect a multimeter to a spare Molex 12 V and 5 V pin.
- Run OCCT power test for 10 minutes.
- Ensure readings stay within ±5 % of 12 V / 5 V [Elektroda, swiercm, post #11922218]
Should Aerocool now move from blacklist to whitelist?
Moderators removed it from the “blacklist”, but experts still rank VP-450 as average, not premium [Elektroda, brysiu28, #11938001; finerek123, #11938498]. Future long-term data will decide full whitelist status.
Is Chieftec GPA a better buy than Aerocool VP-450?
Chieftec GPA uses a CWT platform and costs similar money, but some newer units drew “unfavourable opinions” about cost-cutting [Elektroda, swiercm, post #11927069] Choose based on wattage needs and cable length.