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Green circuit board with a 24-pin ATX connector, eight 4-pin IDE and two 6-pin GPU power outputs

myVolts

myVolts ATX PSU Server Power Board 24Pin to 8x IDE 4Pin + 2x 6Pin

SKU CH-1XH4-NP3M0

Converts an ATX 24-pin supply into eight IDE and two 6-pin outputs for up to 30 hard drives

  • Product typeAT
  • Converts one ATX 24‑pin connector into eight IDE 4‑pin and two GPU 6‑pin outputs
  • Delivers both 5 V and 12 V rails to power hard drives for mining rigs
  • Drive count scales with the PSU 5 V limit — 15 A supports up to 30 disks
  • Single board expands a desktop power supply for CHIA, ETH or BTC mining setups
  • Simple plug‑in design adds multiple drive connectors without extra power units

Adapter board for mining rigs

This adapter board connects to a desktop ATX power supply through a 24-pin input and provides eight 4-pin IDE connectors plus two 6-pin GPU connectors. It delivers 5 V and 12 V DC power for hard drives used in CHIA, ETH and BTC mining setups. The board is sold new and requires a separate ATX PSU to operate.

Suited for builders expanding drive counts

The board suits miners who need to run many IDE-powered drives from a single ATX unit; the number of drives supported depends on the 5 V current rating of the host supply. Builders whose power supply delivers less 5 V current than their planned drive array requires should look at a higher-rated ATX unit instead.

5 V current limit determines drive capacity

The key specification is the 5 V current upper limit of the ATX power supply, because each drive draws from that rail. If the supply outputs 15 A on 5 V, up to 30 drives can be connected, making this figure the deciding factor for whether the board meets the build’s needs.

How it compares

Measured against everything we stock in ATX Desktop Power Supplies, at today’s prices. Recalculated every night.

Price $31.99
Cheaper than about 94% of the 10,869 comparable items (median $142.99).

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Specifications

Product
Product typeAT

Questions about this item

What existing power supply is required to use this board?

You need a standard desktop ATX power supply with a 24-pin main connector to plug into the board's input.

Can I keep using my older IDE hard drives with this adapter?

Yes, the board provides eight IDE 4-pin connectors that deliver 5 V and 12 V power for those drives.

How do I verify the board is delivering power correctly after installation?

Check that your drives spin up and are detected by the system; the number you can run depends on your PSU's 5 V current limit (for example, 15 A supports about 30 drives).

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