UK Free Shipping UK Free Shipping over £249
Buy 5 or More Units - Unlock Priority Discounts!
Buy 20 or More Units - Get Exclusive Volume Discounts!
Also Support:
Are you a reseller or placing a large order?
We're happy to offer Special Pricing tailored to your needs.
Click "Request Quote" or email us at
[email protected]
to get your best price today!
Product Code: PSEL-065
MPN #: BN338
Power hungry builds often struggle with noisy, inefficient power supplies that waste electricity and raise temperatures. The be quiet! (BN338), 1000 W, 100 - 240 V, 50/60 Hz, 13/6.5 A, Power Supply delivers a silent, ultra-efficient solution for high-performance PCs, keeping your system cool while cutting your energy bill.
Modern gaming rigs and workstations demand stable, high-capacity power. Unreliable supplies can cause crashes, throttling, or even hardware damage. This unit solves those issues with ATX 3.0 compliance, 80 PLUS Platinum certification and a Silent Wings fan that operates almost silently. You get the power you need without the roar, ensuring smooth performance for the latest GPUs and CPUs.
Experience the real advantages of a premium PSU:
Ideal for high-end gaming PCs, professional content-creation workstations and enthusiast builds that use multiple graphics cards or the latest PCIe 5.0 devices. Its 12 VHPWR and multiple 6+2-pin connectors let you power demanding GPUs, while the ATX 3.0 spec ensures compatibility with future-generation hardware.
| Power | |
| Power protection features | Over current, Over power, Over voltage, Overheating, Under voltage |
| Efficiency | 91.8% |
| Hold time | 25.3 ms |
| Max output current (+5Vsb) | 3 A |
| Max output current (-12V) | 0.5 A |
| Max output current (+5V) | 25 A |
| Max output current (+12V) | 83.3 A |
| Max output current (+3.3V) | 25 A |
| Combined power (+5V) | 150 W |
| Combined power (+12V) | 999.6 W |
| Combined power (+3.3V) | 150 W |
| Power factor | 0.99 |
| Input current | 13/6.5 A |
| AC input frequency | 50/60 Hz |
| AC input voltage | 100 - 240 V |
| Peak power | 1070 W |
| Total power | 1000 W |
| Ports & interfaces | |
| Cabling type | Fully-Modular |
| CPU power cable length | 70 cm |
| PCI Express power cable length | 60 cm |
| PCI Express power connectors (16-pin) | 1 |
| PCI Express power connectors (6+2 pin) | 4 |
| EPS power connector (4+4 pin) | Yes |
| EPS power connector (8-pin) | Yes |
| Peripheral (Molex) power cable length | 1000,850 mm |
| Peripheral (Molex) power connectors (4-pin) | 0 |
| SATA power cable length | 550,700,850,1000 mm |
| Number of PATA power connectors | 2 |
| Number of SATA power connectors | 9 |
| Motherboard power cable length | 60 cm |
| Motherboard power connector | 20+4 pin ATX |
| Performance | |
| Mean time between failures (MTBF) | 100000 h |
| Bearing technology | FDB |
| Noise level | 28.9 dB |
| EPS version | 2.92 |
| ATX version | 3.1 |
| Supported motherboard form factors | ATX, micro ATX, Mini-ATX |
| 80 PLUS certification | 80 PLUS Platinum |
| Power supply unit (PSU) form factor | ATX |
| Purpose | PC |
| Design | |
| On/off switch | Yes |
| Fan speed | 0 - 2100 RPM |
| Number of fans | 1 fan(s) |
| Fan diameter | 13.5 cm |
| Cooling type | Active |
| Product colour | Black |
| Operational conditions | |
| Operating temperature (T-T) | 0 - 40 °C |
| Operating temperature (T-T) | 0 - 40 °C |
| Certificates | |
| Compliance certificates | RoHS, Federal Communications Commission (FCC), UKCA, WEEE, CE |
| Packaging content | |
| Cable tie(s) included | Yes |
| Cables included | CPU, SATA |
| Weight & dimensions | |
| Weight | 1.85 kg |
| Height | 86 mm |
| Depth | 160 mm |
| Width | 150 mm |
| Packaging data | |
| Package type | Box |
| Package weight | 3.56 kg |
| Package height | 102 mm |
| Package depth | 328 mm |
| Package width | 248 mm |
| Technical details | |
| Sustainability compliance | Yes |
| Sustainability certificates | Triman, ENERGY STAR, ErP |
Be the first to write a review
We are retiring PICOPC Products MNHO-073, MNHO-048 and MNHO-043 and they have reached EOL (End Of Life) as we are introducing new products with better technology. We would recommend you to look into MNHO-095. For Untangle, pfSense, OPNsense, Windows 11, Proxmox VE etc. we recommend MNHO-095 whereas for Sophos, Kerio Control and Endian, we would recommend MNHO-069. (A complete list of supported OS can be found in each product's listing)