Be Quiet! Straight Power BQT E8-400W 400W
Very nice looking unit.
Top quality fan.
Vibration dampening gasket makes quiet fan even more quiet.
Excellent 12V regulation.
80 Plus Bronze efficiency.
Very efficient at standby.
Handled full power with close to 50°C operating temperature.
Difficult to find one to purchase.
Only one PCIe connector and strangely enough this is a 62 pin one.
Loose voltage regulation at 3.3V.
3.3V failed in second Advanced Transient Response test.
Mediocre performance at Turn On Transient tests.
No OTP (Over Temperature Protection).
By JonnyGuru on July 14, 2011
Today's unit comes to us from the German company Listan GmbH & Co. Listan's products are generally found all over Europe, as well as shops in Taiwan. Listan is best known by their brand names, "Revoltec" and "be-quiet". Revoltec is best known...85
By techPowerUp! on June 20, 2011
Overall the be quiet! SP-E8 400W left me quite satisfied. It has very high efficiency for a plain Bronze unit and it's dead quiet even at full load and with 50°C operating temperature. The low noise is thanks to the low RPM and special design...86
By VR-Zone on June 19, 2011
Quality (30% of the total score) Much like its more powerful version which we reviewed a while ago, the Straight Power E8 400W is a product of excellent quality, both externally and internally. Internally, the power supply is well made by the OEM...90
By PC-Experience on January 18, 2011
be quiet! hat vieles von dem verbessert, was wir zuletzt bemängelt hatten, insbesondere die Restwelligkeit wurde deutlich reduziert. Die Effizienz liegt auf 80+ Silber Niveau, sofern man dieses Siegel als Qualitätssymbol ansehen möchte,...-