Home / Power Supplies / be quiet! Straight Power 11 850W Platinum power supply unit 20+4 pin ATX ATX Black
be quiet! · MPN BN308 · be quiet! Straight Power 11 850W Platinum power supply unit 20+4 pin ATX ATX Black
be quiet! Straight Power 11 850W Platinum power supply unit 20+4 pin ATX ATX Black
- Total Power
- 850 W
- 80 Plus Certification
- 80 PLUS Platinum
- Purpose
- PC
- Certification
- CE, CB, TÜV, FCC, cTUVus, RCM (Australia), BSMI, CU (Russia), CCC
- Compliance Certificates
- RoHS
- Cooling Type
- Active
Specifications
Certificates
| Certification | CE, CB, TÜV, FCC, cTUVus, RCM (Australia), BSMI, CU (Russia), CCC |
|---|---|
| Compliance Certificates | RoHS |
Design
| Cooling Type | Active |
|---|---|
| Fan Diameter | 13.5 cm |
| Fan Location | Top |
| Fan Speed | 0 - 2100 RPM |
| Number Of Fans | 1 fan(s) |
| Product Colour | Black |
Logistics data
| Harmonized System (Hs) Code | 84733020 |
|---|---|
| Master (Outer) Case Gross Weight | 23.3 kg |
| Master (Outer) Case Height | 346 mm |
| Master (Outer) Case Length | 651 mm |
| Master (Outer) Case Width | 282 mm |
Other features
| Cable Ties Included | Yes |
|---|---|
| Eps Cable Length | 70 cm |
| Noise Level (Full-Load Mode, 100%) | 22 dB |
| Noise Level (Quiet Mode, 50%) | 7.9 dB |
| Noise Level (Silent Mode, <30%) | 7.7 dB |
| Parallel Processing Technology Support | Dual Graphics |
| Screws Included | Yes |
Packaging data
| Manual | Yes |
|---|---|
| Package Depth | 328 mm |
| Package Height | 102 mm |
| Package Type | Box |
| Package Weight | 2.8 kg |
| Package Width | 248 mm |
Performance
| 80 Plus Certification | 80 PLUS Platinum |
|---|---|
| Atx Version | 2.51 |
| Bearing Technology | FDB |
| Eps Version | 2.92 |
| Mean Time Between Failures (Mtbf) | 100000 h |
| Noise Level | 22 dB |
| Power Supply Unit (Psu) Form Factor | ATX |
| Purpose | PC |
Ports & interfaces
| Cabling Type | Fully-Modular |
|---|---|
| Eps Power Connector (4+4 Pin) | Yes |
| Eps Power Connector (8-Pin) | Yes |
| Floppy Drive Power Connector | 1 |
| Motherboard Power Cable Length | 60 cm |
| Motherboard Power Connector | 20+4 pin ATX |
| Number Of Pata Power Connectors | 4 |
| Number Of Sata Power Connectors | 11 |
| Pci Express Power Cable Length | 60 cm |
| Pci Express Power Connectors (6+2 Pin) | 4 |
Power
| Ac Input Frequency | 50 - 60 Hz |
|---|---|
| Ac Input Voltage | 100 - 240 V |
| Combined Power (+12v) | 849.6 W |
| Combined Power (-12v) | 6 W |
| Combined Power (+3.3v) | 150 W |
| Combined Power (+5v) | 150 W |
| Combined Power (+5vsb) | 15 W |
| Efficiency | 94% |
| Hold Time | 22 ms |
| Input Current | 10/5 A |
| Max Output Current (+12v) | 70.8 A |
| Max Output Current (-12v) | 0.5 A |
| Max Output Current (+12v1) | 21 A |
| Max Output Current (+12v2) | 21 A |
| Max Output Current (+12v3) | 26 A |
| Max Output Current (+12v4) | 26 A |
| Max Output Current (+3.3v) | 25 A |
| Max Output Current (+5v) | 25 A |
| Max Output Current (+5vsb) | 3 A |
| Peak Power | 920 W |
| Power Factor | 0.99 |
| Power Factor Correction (Pfc) Type | Active |
| Power Protection Features | Over current, Over power, Over voltage, Overheating, Short circuit, Under voltage |
| Total Power | 850 W |
Technical details
| Sustainability Certificates | ENERGY STAR |
|---|
Weight & dimensions
| Depth | 170 mm |
|---|---|
| Height | 86 mm |
| Weight | 1.84 kg |
| Width | 150 mm |
Other power supplies
MSI
MSI MAG A650BN UK PSU '650W, 80 Plus Bronze certified, 12V Single-Rail, DC-to-DC Circuit, 120mm Fan, Non-Modular, Sleeved Cables, ATX Power Supply Unit, UK Powercord, Black'
Amazon match
Lenovo
Lenovo 7N67A00883 power supply unit 750 W Stainless steel
Amazon match
MSI
MSI MAG A850GL PCIE5 power supply unit 850 W 20+4 pin ATX ATX Black
Amazon match
DELL
DELL 450-AEBM power supply unit 495 W Grey
Amazon match
Lenovo
Lenovo ThinkSystem 1100W (230V/115V) Platinum Hot-Swap
Amazon match
APC
APC Symmetra LX Intelligence Module power supply unit
Amazon match
Fujitsu
Fujitsu S26113-F575-L13 power supply unit 450 W Grey
DELL
DELL 450-AEBN power supply unit 750 W Grey
Amazon match
Sources
Product identity, images and specifications: Icecat. Amazon ASIN and offer (when shown): Amazon Creators API match REVIEW · ASIN B0C86K2RP7. Google Shopping is used only as supporting market context and is not required for this page.