Thermaltake Litepower 550W
VS
Zalman WATTTERA ZM1000-EBTII with 1000 Watt power
Feature Comparison
General specifications
General specifications
| Equivalent Name | - | |
|---|---|---|
| Device Design and Dimensions |
Main features
Main features
| Output Power | ||
|---|---|---|
| Maximum Output Power | - | |
| Modular Structure | Non-Modular | Full Modular |
| Power Factor Correction (PFC) | No | Yes, Active PFC |
| Power Efficiency | ||
| PFC Amount (Power Factor Correction) | - | More than 0.9 |
| 80Plus Certification Level | - |
Connections
Connections
| Input Current | Max 10 Amps | 5.5 to 11 Amps |
|---|---|---|
| Motherboard Connector | 1 x 24-pin (20+4) | 1 x 24-pin (20+4) |
| Number of SATA Connectors | 5 piece | 8 piece |
| Number of Molex Connectors | 4 x 4-pin | 3 x 4-pin |
| Number of FDD Connectors | 1 piece | 1 piece |
| 12V Output Power | ||
| 5V and 3.3V Output Power | ||
| 12V Output Current | 38 ampere (a) | 83 ampere (a) |
| 5V Output Current | 16 ampere (a) | 25 ampere (a) |
| 3.3V Output Current | 21 ampere (a) | 25 ampere (a) |
| 5VSB+ Output Current | 2.5 ampere (a) | 3 ampere (a) |
| 12V- Output Current | 0.5 ampere (a) | 0.3 ampere (a) |
| Input Voltage | - | |
| Modular Power Sockets | - | 1 x 24-pin motherboard with Sense connector / 2 CPU / 6 PCIe / 3 shared for SATA and Molex |
Technical features
Technical features
| Input Frequency Amount | ||
|---|---|---|
| Signal Timing Range | 100 to 500 milliseconds | - |
| Fan Rotation Rate | 1800 RPM | - |
| Average Nominal Lifetime (MTBF) | 100,000 hours | 100,000 hours |
| Operating Temperature Range | ||
| Cooling Technology | - | |
| Energy Efficiency Standard in Standby | - | Compliant with ErP 2014 |
| Other Technical Features | - | Use of Japanese 105°C capacitors |
Aesthetic features
Aesthetic features
| Cooling Mechanism | 120mm fan | 135mm fan |
|---|---|---|
| Size and Dimensions | 86 * 140 * 150 millimeter (mm) | 86 * 150 * 160 millimeter (mm) |
| Cable and Connection Specifications | Sleeved/Coated | Flat |
| RGB Lighting Capability | No | No |
| Product Weight | - | 3.24 kilogram (kg) |
| Type and Specifications of Cables | - | 1 x 24-pin motherboard cable, 60cm long / 2 x 8-pin CPU cables, 75cm long / 6 x PCIe cables, 55cm long / 2 x SATA cables, 60cm long / 1 x shared Molex and FDD cable, 60cm long |
Other features
Other features
| Moisture Resistance Level | Usable in humid environments with 20% to 85% humidity / Storable in humid environments with 10% to 95% humidity and temperatures from -40 to 55 degrees Celsius |
|---|
Buttons or control keys
Buttons or control keys
| Power Key Support | Yes | Yes |
|---|
Capabilities
Capabilities
| Fanless Mode Support | No | No |
|---|---|---|
| Energy Efficiency Mode (Eco) | No | No |
| Additional Features | - | Supports 9th Gen Intel and AMD Ryzen processors |
Certifications and standards
Certifications and standards
| Certifications | ||
|---|---|---|
| ATX 12V Standard | Yes, Version 2.3 | Yes, Version 2.3 |
| Protective Standards | - |
Disclaimer: Information on this page may need review. If you notice any discrepancies, please report them
User Rating Comparison
Thermaltake Litepower 550W
0
/10
from total 1 Vote
Zalman WATTTERA ZM1000-EBTII with 1000 Watt power
0
/10
from total 1 Vote
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