Green Gp1050B Ocdg 1050W
VS
Greatwall Dragon 900W
Feature Comparison
General specifications
General specifications
| Device Design and Dimensions | ||
|---|---|---|
| Equivalent Name | - |
Main features
Main features
| Output Power | ||
|---|---|---|
| Modular Structure | Full Modular | Full Modular |
| Power Factor Correction (PFC) | Yes, Active PFC | Yes, Active PFC |
| PFC Amount (Power Factor Correction) | More than 0.95 | - |
| 80Plus Certification Level | ||
| Power Efficiency | 92% to 94% at 230V AC and normal load / Average 93% at 230V AC and normal load | - |
Connections
Connections
| Input Voltage | ||
|---|---|---|
| Input Current | Max 15 Amps | 8 to 15 Amps |
| Modular Power Sockets | 1 x 18-pin motherboard / 1 x 10-pin motherboard / 2 CPU / 3 PCIe / 5 shared for SATA and Molex | 1 x 24-pin motherboard / 2 for CPU / 6 for PCIe / 5 shared for Molex and SATA |
| Motherboard Connector | 1 x 24-pin (20+4) | 1 x 24-pin (20+4) |
| Number of SATA Connectors | 12 piece | 7 piece |
| Number of Molex Connectors | 8 x 4-pin | 6 x 4-pin |
| Number of FDD Connectors | 1 piece | - |
| 12V Output Power | ||
| 5V and 3.3V Output Power | - | |
| 12V Output Current | 87.5 ampere (a) | - |
| 5V Output Current | 25 ampere (a) | 30 ampere (a) |
| 3.3V Output Current | 25 ampere (a) | - |
| 5VSB+ Output Current | 3 ampere (a) | 3 ampere (a) |
| 12V- Output Current | 0.3 ampere (a) | 0.6 ampere (a) |
Technical features
Technical features
| Input Frequency Amount | ||
|---|---|---|
| Signal Timing Range | 100 to 500 milliseconds | - |
| Cooling Technology | - | |
| Average Nominal Lifetime (MTBF) | 120,000 hours | - |
| Energy Efficiency Standard in Standby | Less than 0.5W, compliant with ErP | - |
| Operating Temperature Range | - | |
| Other Technical Features | Use of Japanese 105°C solid and electrolytic capacitors / Transformer with Flat Wire Winding technology | - |
Aesthetic features
Aesthetic features
| Cooling Mechanism | 135mm fan | 140mm fan |
|---|---|---|
| Size and Dimensions | 86 * 150 * 180 millimeter (mm) | 86 * 150 * 175 millimeter (mm) |
| Product Weight | 3.55 kilogram (kg) | 3.56 kilogram (kg) |
| Cable and Connection Specifications | Flat | Flat |
| RGB Lighting Capability | No | No |
| Body Material | - | |
| Type and Specifications of Cables | - | 1 x 24-pin motherboard cable / 2 x 8-pin CPU cables / 6 x 8-pin PCIe cables / 3 x SATA cables / 2 x Molex cables |
Other features
Other features
| Moisture Resistance Level | - |
|---|
Buttons or control keys
Buttons or control keys
| Power Key Support | Yes | Yes |
|---|
Capabilities
Capabilities
| Fanless Mode Support | Yes | No |
|---|---|---|
| Fanless Performance Details | - | |
| Energy Efficiency Mode (Eco) | No | No |
| Additional Features | 180 minutes of use with only 10 minutes of charge / Simultaneous connection to two devices | - |
Certifications and standards
Certifications and standards
| Certifications | - | |
|---|---|---|
| SSI EPS 12V Standard Support | Yes, version 2.92 | Yes, version 2.92 |
| ATX 12V Standard | Yes, version 2.4 | - |
| Protective Standards | - |
Disclaimer: Information on this page may need review. If you notice any discrepancies, please report them
User Rating Comparison
Green Gp1050B Ocdg 1050W
0
/10
from total 1 Vote
Greatwall Dragon 900W
0
/10
from total 1 Vote
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