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Compact 1U rackmount crypto miner, matte black finish, front ventilation grille, rear power supply and ports

CEHDEY

CEHDEY Jasminer X4 1U-C 450Mh/s 240W 65dB

SKU CH-KZYB-RPY7M

A 1U Ethash miner delivering 450Mh/s at 240W with 65dB noise for home or office use

  • Mines all Ethash-based coins with 450 Mh/s peak hashrate
  • Runs at just 240 W for lower electricity costs
  • Delivers 0.533 J/Mh efficiency to maximise profit per watt
  • Operates at 65 dB so it fits in home or office spaces
  • Backed by 180-day warranty and 24-hour technical support

Ethash Algorithm Miner

The CEHDEY Jasminer X4 1U-C is a crypto mining device built for coins using the Ethash algorithm. It delivers a maximum hashrate of 450Mh/s while drawing 240W of power. The unit operates at 65dB, making it suitable for home or office environments. It targets miners seeking efficient Ethash performance in a compact form factor.

Included Power Supply Unit

Every machine ships with a PSU included, removing the need to source a compatible power supply separately. The manufacturer also provides 24-hour technical support for troubleshooting and setup assistance. An efficiency figure of 3.0.533j/Mh is quoted for the platform. These inclusions reduce initial configuration effort and ongoing operational friction.

450Mh/s Hashrate Headroom

The 450Mh/s peak hashrate defines the upper limit of Ethash mining throughput for this unit. Power consumption holds at 240W, setting a clear boundary for electricity cost calculations. Noise output reaches 65dB, which may constrain placement in noise-sensitive spaces. Ethash mining support ends with the September 2022 transition, limiting the long-term viability of this specific algorithm capability.

How it compares

Measured against everything we stock in ASIC Hardware & PCIe Risers, at today’s prices. Recalculated every night.

Price $837.99
Typical for this category: the median of 566 items is $792.99.

New to this? Buying an ASIC miner with crypto — what to check, what it costs to pay, and what is never asked for.

Specifications

No published specifications for this item yet.

Questions about this item

What maintenance will the Jasminer X4 1U-C need after continuous mining?

The unit includes a PSU and runs at 240 W with 65 dB noise; routine care is limited to keeping intake vents clear and verifying fan operation.

What limit appears first when the miner runs at 450 Mh/s for extended periods?

Power draw stays at 240 W and noise at 65 dB, so thermal throttling or fan wear will surface before any hashrate ceiling is reached.

How loud and hot does the X4 1U-C get during all-day operation?

It emits 65 dB and draws 240 W continuously, a level the maker says suits home or office use without extra cooling.

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