Gigabyte Ud850Gm Pg5 Rev 20 850W
VS
Deepcool Pk550H 450W
Feature Comparison
General specifications
General specifications
| Equivalent Name | - | |
|---|---|---|
| Device Design and Dimensions |
Main features
Main features
| Output Power | ||
|---|---|---|
| Modular Structure | Full Modular | Semi-Modular |
| Power Factor Correction (PFC) | Yes, Active PFC | Yes, Active PFC |
| PFC Amount (Power Factor Correction) | More than 0.9 | - |
| 80Plus Certification Level | ||
| Power Efficiency |
Connections
Connections
| Input Voltage | - | |
|---|---|---|
| Input Current | 6 to 12 Amps | - |
| Modular Power Sockets | 1 x 18-pin motherboard / 1 x 10-pin motherboard / 1 x 12-pin for PCIe / 3 x 8-pin shared for CPU and PCIe / 3 shared for SATA and Molex | 2 shared for CPU and PCIe / 4 shared for SATA and Molex |
| Motherboard Connector | 1 x 24-pin (20+4) | 1 x 24-pin (20+4) |
| Number of SATA Connectors | 8 piece | 6 piece |
| Number of Molex Connectors | 3 x 4-pin | - |
| Number of FDD Connectors | 1 piece | - |
| 12V Output Power | ||
| 5V and 3.3V Output Power | - | |
| 12V Output Current | 70.8 ampere (a) | - |
| 5V Output Current | 20 ampere (a) | - |
| 3.3V Output Current | 20 ampere (a) | - |
| 5VSB+ Output Current | 3 ampere (a) | - |
| 12V- Output Current | 0.3 ampere (a) | 0.3 ampere (a) |
Technical features
Technical features
| Input Frequency Amount | - | |
|---|---|---|
| Signal Timing Range | 100 to 150 milliseconds | 100 to 150 milliseconds |
| Cooling Technology | ||
| Average Nominal Lifetime (MTBF) | More than 100,000 hours | 100,000 hours |
| Other Technical Features | Uses Japanese capacitors / Features a 16-pin 12VHPWR cable for transferring up to 600W power to PCIe 5.0 graphics cards | Uses Japanese-made capacitors |
| Energy Efficiency Standard in Standby | - | Compliant with ErP 2013 |
| Operating Temperature Range | - | 0 to 40 degrees Celsius |
Aesthetic features
Aesthetic features
| Cooling Mechanism | 120mm fan | 120mm fan |
|---|---|---|
| Size and Dimensions | 86 * 140 * 150 millimeter (mm) | 86 * 140 * 150 millimeter (mm) |
| Cable and Connection Specifications | Flat | Flat |
| RGB Lighting Capability | No | No |
| Type and Specifications of Cables | - | 1 x 24-pin motherboard cable / 1 x 8-pin CPU cable / 1 x 8-pin PCIe cable / Shared SATA and Molex cables |
Buttons or control keys
Buttons or control keys
| Power Key Support | Yes | Yes |
|---|
Capabilities
Capabilities
| Fanless Mode Support | Yes | No |
|---|---|---|
| Fanless Performance Details | Smart fan shut-off at less than 20% load | - |
| Energy Efficiency Mode (Eco) | No | No |
Certifications and standards
Certifications and standards
| Certifications | ||
|---|---|---|
| ATX 12V Standard | Yes, Version 3.0 | Yes, version 2.5 |
| Protective Standards |
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User Rating Comparison
Gigabyte Ud850Gm Pg5 Rev 20 850W
0
/10
from total 1 Vote
Deepcool Pk550H 450W
0
/10
from total 1 Vote
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