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Black compact modular PSU with mesh side and cable sockets

Ruth's sister

Ruth's sister internal power cable 600W

SKU CH-QMB4-4Z7DJ

Full-modular 600 W Flex-ATX PSU for servers and desktops with active PFC and Japanese capacitors

  • Full-modular design keeps cable clutter minimal
  • 600 W continuous output rated for 24/7 operation at 40 °C
  • Japanese primary capacitor supports long-term reliability
  • Active PFC handles 90-264 V input for global use
  • Single +12 V rail delivers stable power to demanding components

600W Flex ATX PSU

The Ruth's sister 600W Flex ATX power supply delivers 600W continuous output at 40°C for 24/7 operation in servers, NAS and POS systems. A single +12V rail, Japanese primary capacitors and active PFC feed 90-264V input. Full modular cabling keeps builds tidy in 1U and small-form-factor chassis.

Builders needing 1U or Flex ATX power

Suits integrators fitting a 600W unit into 1U rackmount, mini-ITX or compact server cases where standard ATX units will not fit. Not for builders who need more SATA devices than two ports or more than two PCIe 6-pin connectors for graphics power.

Single +12V rail at 600W

The class-leading single +12V rail provides the full 600W to CPU and GPU without multi-rail balancing. If your load demands more than 600W on the 12V line, this unit cannot meet it.

How it compares

Measured against everything we stock in Internal PSU & Riser Cables, at today’s prices. Recalculated every night.

Price $90.99
Pricier than about 90% of the 7,839 comparable items (median $14.99).

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Specifications

No published specifications for this item yet.

Questions about this item

What does the 600 W continuous rating mean once the unit is installed?

It delivers 600 W continuously at 40 °C operating temperature and is rated for 24/7 operation.

Which interface standard does the 24-pin connector follow, and what does it limit?

The 24-pin ATX connector supplies motherboard power within the Flex ATX form factor.

What physical space and mounting does the supply need to fit?

It uses the standard Flex ATX 1U form factor for server, NAS or POS chassis.

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