Raidmax RX-600AE-SD 600W ATX Power Supply
80 PLUS Gold Certified · Non-Modular
Note: No manufacturer datasheet was found for the exact "-SD" suffix. The specifications below come from retailer and listing pages for the RX-600AE (Cobra series), which appears to be the same unit. Confirm details against the box or Raidmax's website before purchase.
Overview
A 600W ATX power supply with an 80 PLUS Gold rating, active PFC, a single +12V rail, and a non-modular cable design. It is aimed at budget-to-mid-range builds, with a 135mm thermally controlled fan and an ATX 12V v2.3 / EPS 12V design.
Key / Series
Raidmax (Cobra series)
Model
RX-600AE (listed as RX-600AE-SD)
Maximum output
600 W
Form factor
ATX 12V v2.3 / EPS 12V
Efficiency rating
80 PLUS Gold (about 90% at typical loads; listed peak 90.29%)
Power factor correction
Active PFC
Modularity
Non-modular (all cables permanently attached)
+12V rails
Single +12V rail
Cooling
1 × 135mm thermal-controlled fan (13.5 cm)
Fanless mode
No
Input voltage
110–264 VAC
Input frequency
47–63 Hz
Input current
10–5 A
MTBF
>100,000 hours
Certifications
80 PLUS Gold, FCC, CE, TÜV, protection (OVP), overload protection (OPP)
Capacitors
Japanese capacitors (per manufacturer)
Multi-GPU support
SLI Ready, CrossFire Ready
Haswell (some listings show gold)
Dimensions
150 × 160 × 86 mm (one listing gives 165 mm ATX (20+4) main
1
EPS/CPU 8-pin (4+4)
1
PCIe 6+2-pin
2
PCIe 6-pin / 8-pin
0 (none listed)
12VHPWR (12+4-pin)
0
SATA power
5
Molex (4-pin peripheral)
4 (listings conflict; verify on the unit)
Description
The Raidmax RX-600AE-SD is a 600W ATX power supply built for standard desktop systems that need reliable power at a low price. Its 80 PLUS Gold rating means it converts AC to DC efficiently, wasting less energy as heat, which helps with electricity costs and fan noise. The active PFC improves power quality and helps the unit work across a wide input voltage range. The 135mm fan is temperature-controlled, so it spins slower under light load and runs quieter overall.
Because it is non-modular, every cable is permanently attached. This adds clutter in a case, but it is usually fine for small or budget builds. It is best suited to single-GPU systems, since it has only one +12V rail and two 6+2-pin PCIe connectors.
