SilverStone SST-HA1200R-PM HELA 1200R Cybenetics Platinum 1200W ATX 3.0 & PCIe 5.0 Fully Modular ATX Power Supply


SKU: MC-PSU-SIL-0007 Category: Brand:

The SilverStone SST-HA1200R-PM HELA 1200R is a Cybenetics Platinum certified 1200W ATX 3.0 & PCIe 5.0 fully modular power supply. It features a silent 135mm FDB fan, high power density of 620W per liter, and multiple protections. Ideal for high-end gaming or workstation builds, with nationwide delivery and cash-on-delivery available across Pakistan.

Shipping & Delivery

  • Pick up from the Megacomputer Store

  To pick up today

Free

  • Express delivery

Applicable to selected areas in Karachi only

1-2 Days

  • TCS Courier delivery

Our courier partner will deliver to your specified address

Delays may occur due to situations out of our control

3-4 Days

 66,000

Description

The SilverStone SST-HA1200R-PM HELA 1200R is a Cybenetics Platinum certified ATX 3.0 & PCIe 5.0 fully modular power supply delivering 1200W of clean, stable power. Built with lead-free paint and a compact 150mm depth, it offers high power density (620W per liter) for demanding systems.

Equipped with a silent 135mm FDB fan, the PSU maintains 0 dBA minimum noise under low loads. It features active PFC (PF>0.9 at full load) and multiple protections including over current and power. With a 100,000-hour MTBF and 3-year warranty, it’s built for reliability.

  • Cybenetics Platinum certified for high efficiency (≥87% to <89% overall)
  • ATX 3.0 & PCIe 5.0 compliant with native 12VHPWR connector
  • Fully modular design for easy cable management
  • Silent 135mm FDB fan with 0 dBA minimum noise
  • Compact 150mm (W) × 86mm (H) × 150mm (D) size
  • Multiple protection features: OCP, OVP, OPP, SCP, etc.

Specification

Overview

Warranty3 Years
Product No.SST-HA1200R-PM
Model (Safety Certification)SST-AX1200MCPT-A
ColorBlack (lead-free paint)
Max. DC Output1200W
Power Density620W per liter
Load Range Outputs+3.3V, +5V, +12V, +5VSB, -12V
Max. Amps22A (3.3V, 5V), 100A (12V), 2.5A (5VSB), 0.3A (-12V)
Voltage Range (%)±3% (3.3V, 5V), +5/-7% (12V), ±5% (5VSB), ±5% (-12V)
Line Regulation±1%
Ripple (mVp-p)30-70mV
Combined Power+3.3V & +5V: 120W; +12V: 1200W
Input Voltage/Frequency90 ~ 264 Vrms / 47Hz ~ 63Hz
PFCActive PFC (PF>0.9 at full load)
Efficiency≥87% & <89% overall efficiency
MTBF100,000 hours
Operating Temperature0°C ~ 50°C
ProtectionMultiple types including over current, power, etc.
ConnectorsVarious types including motherboard, PCIe, SATA
Cooling SystemSilent 135mm FDB fan
Noise Level0 dBA minimum
CertificationCybenetics Platinum
Form FactorATX (PS2)
Dimension150mm (W) × 86mm (H) × 150mm (D)
Weight2.9 kg

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