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Antec Signature Platinum 1300 1300W 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 Full Modular Non-Modular
Power Factor Correction (PFC) Yes, Active PFC No
PFC Amount (Power Factor Correction) More than 0.95 -
80Plus Certification Level -
Power Efficiency 92% at 115VAC and 50% load / 89% at 115VAC and 100% load -
Connections
Connections
Input Voltage
Input Current 7.5 to 15 Amps 4 to 8 Amps
Modular Power Sockets 1 x 18-pin motherboard / 1 x 10-pin motherboard / 10 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 14 piece 4 piece
Number of Molex Connectors 5 x 4-pin 2 x 4-pin
Number of FDD Connectors 1 piece -
12V Output Power
5V and 3.3V Output Power
12V Output Current 108 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 0.3 ampere (a) 0.5 ampere (a)
Technical features
Technical features
Input Frequency Amount
Signal Timing Range 100 to 500 milliseconds -
Cooling Technology -
Operating Temperature Range 0 to 40 degrees Celsius -
Other Technical Features Uses Japanese-made capacitors -
Aesthetic features
Aesthetic features
Cooling Mechanism 135mm fan 120mm fan
Size and Dimensions 86 * 150 * 170 millimeter (mm) 86 * 140 * 150 millimeter (mm)
Product Weight 2.12 kilogram (kg) -
Cable and Connection Specifications Sleeved/Coated -
RGB Lighting Capability No No
Type and Specifications of Cables 1 x 24-pin motherboard cable / 2 x 8-pin CPU cables / 6 x 8-pin PCIe cables / 4 SATA cables / 1 Molex cable / 2 SATA and Molex cables / 1 FDD cable / 1 OC Link cable 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
Additional Features OC Link technology for combined use of two Antec Signature Platinum 1300 power supplies
Eco mode features - Energy consumption optimization in Intel Haswell series processors
Certifications and standards
Certifications and standards
Certifications
Protective Standards
ATX 12V Standard - Yes, Version 2.3
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User Rating Comparison

Antec Signature Platinum 1300 1300W
0 /10
from total 1 Vote
Raidmax RX-550XTB 550W power
0 /10
from total 1 Vote

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