Corsair Hx850 Gold 850W
VS
Raidmax RX-550XTB 550W power
Feature Comparison
General specifications
General specifications
| Equivalent Name | - | |
|---|---|---|
| Device Design and Dimensions |
Main features
Main features
| Output Power | ||
|---|---|---|
| Maximum Output Power | - | |
| Modular Structure | Semi-Modular | Non-Modular |
| Power Factor Correction (PFC) | Yes, Active PFC | No |
| PFC Amount (Power Factor Correction) | More than 0.99 | - |
| 80Plus Certification Level | - | |
| Power Efficiency | 88 percent (%) | - |
Connections
Connections
| Input Voltage | ||
|---|---|---|
| Input Current | Max 12 Amps | 4 to 8 Amps |
| Modular Power Sockets | 4 shared for CPU and PCIe / 6 shared for SATA, Molex, and FDD | - |
| Motherboard Connector | 1 x 24-pin (20+4) | 1 x 24-pin (20+4) |
| Number of SATA Connectors | 12 piece | 4 piece |
| Number of Molex Connectors | 12 x 4-pin | 2 x 4-pin |
| Number of FDD Connectors | 2 piece | - |
| 12V Output Power | ||
| 5V and 3.3V Output Power | ||
| 12V Output Current | 70 ampere (a) | 38 ampere (a) |
| 5V Output Current | 25 ampere (a) | 17 ampere (a) |
| 3.3V Output Current | 25 ampere (a) | 18 ampere (a) |
| 5VSB+ Output Current | 3 ampere (a) | 2.5 ampere (a) |
| 12V- Output Current | 0.8 ampere (a) | 0.5 ampere (a) |
Technical features
Technical features
| Input Frequency Amount | ||
|---|---|---|
| Cooling Technology | - | |
| Average Nominal Lifetime (MTBF) | 100,000 hours | - |
| Operating Temperature Range | - |
Aesthetic features
Aesthetic features
| Cooling Mechanism | 140mm fan | 120mm fan |
|---|---|---|
| Size and Dimensions | 86 * 150 * 180 millimeter (mm) | 86 * 140 * 150 millimeter (mm) |
| Product Weight | 2.5 kilogram (kg) | - |
| Cable and Connection Specifications | Flat (except for 24-pin cable) | - |
| RGB Lighting Capability | No | No |
| Type and Specifications of Cables | 1 x 24-pin motherboard cable, 61cm long / 2 x 8-pin CPU cables, 65cm long / 6 x 8-pin PCIe cables, 60cm long / 3 x SATA cables, 85cm long / 3 x Molex cables, 75cm long / 1 x FDD cable, 10cm long | 1 x 24-pin motherboard cable / 1 x 8-pin CPU cable / 2 x 8-pin PCIe cables / 2 x shared Molex and SATA cables |
Buttons or control keys
Buttons or control keys
| Power Key Support | Yes | Yes |
|---|
Capabilities
Capabilities
| Fanless Mode Support | Yes | No |
|---|---|---|
| Energy Efficiency Mode (Eco) | No | Yes |
| Eco mode features | - | Energy consumption optimization in Intel Haswell series processors |
| Additional Features | - |
Certifications and standards
Certifications and standards
| Certifications | ||
|---|---|---|
| SSI EPS 12V Standard Support | Yes, version 2.92 | - |
| ATX 12V Standard | Yes, version 2.31 | Yes, Version 2.3 |
| Protective Standards |
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User Rating Comparison
Corsair Hx850 Gold 850W
0
/10
from total 1 Vote
Raidmax RX-550XTB 550W power
0
/10
from total 1 Vote
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