GekkoScience

GekkoScience KBOX (22 TH/s)

Name: GekkoScience KBOX (22 TH/s)
Brand: GekkoScience
SKU: gekko-kbox-std
Price: 800.0 USD
Availability: InStock

$800.00 USD

Pre-sale

Shipping calculated at checkout.

Product variants

The GekkoScience KBOX is a fully standalone home Bitcoin miner with an integrated power supply — no external bricks or cables. It runs quietly and doubles as a room heater, with an integrated Linux controller, web-based configuration, and user-controllable RGB LED modes.

Up to 23 TH/s — High (22TH), Medium (16TH) and Low (10TH) presets
330W at the wall, down to ~13 J/TH with tuning
Built-in 93% efficient Meanwell PSU — 120/240VAC input with on/off switch
Ethernet + 2.4/5GHz WiFi, web-based config and live stats display
Fully enclosed steel & aluminum case with 7mm hex-grid faceplate
Quiet speed-controlled fans, double-fuse + overheat protection, hardware & software temp limits
RGB LED modes (Embers, Woodstove, weather-matching, Rainbow, Breathe) with remote control

Key Specs

Hashrate: up to 23 TH/s (SHA-256)
Power: 330W typical
Efficiency: down to 13 J/TH
PSU: integrated 93% efficient Meanwell
Connectivity: Ethernet + dual-band WiFi
Dimensions: 11 × 15 × 25 cm (4 × 6 × 10 in)

Best Price Guarantee

Found a better deal? We’ll match any competitor’s price if their total cost (including shipping, duties, and taxes) is lower than ours — and their offer meets or exceeds our terms: the item must be in stock, payable by credit card, and shipping within 14 days. If eligible, we’ll reimburse you the difference — no questions asked!

For full details, see our Returns, Refunds & Exchange Policy.

Returns, Exchanges & Refunds

We’ve got you covered. Defective products are eligible for a warranty replacement within 30 days of delivery.
Unshipped order can be cancelled within 14 days of purchase.
Lost-in-transit claims must be submitted within 30 days of the ship date.

For more details, please review our Returns, Refunds & Exchange Policy.

Shipping

We ship worldwide from our regional warehouses in the US, Canada, and EU. If your package is lost or delivery is unsuccessful, you can request a replacement or refund within 30 days of the shipping date.

Learn more in our Returns, Refunds & Exchange Policy.

Warranty

All products are covered against defects. Within the first 30 days of delivery, defective units may be returned or exchanged directly with us.\n\nAfter 30 days, defective products are covered by the manufacturer’s warranty — a minimum of 1 year worldwide, and up to 2 years in the EU (in line with regional laws). For warranty claims, it is the purchaser’s responsibility to file a claim with the manufacturer.

Further details are available in our Returns, Refunds & Exchange Policy.

We Accept

View full details

See it running

Watch it work

Red Panda Mining: the best home miner ever made?

The machine

22 TH/s Hashrate

330 W At the wall

~13 J/TH Tuned

Three presets High 22 TH, Medium 16 TH, Low 10 TH. Pick the one that suits your room and your power bill.
No power brick 93% efficient Meanwell PSU built in, 120/240VAC with an on/off switch. One cable, nothing dangling.
Runs itself Integrated Linux controller with web-based config and a live stats display. Ethernet or dual-band WiFi.
Built to sit out Fully enclosed steel and aluminium case with a 7mm hex-grid faceplate. 11 x 15 x 25 cm.
Quiet and protected Speed-controlled fans, double fuse, overheat cutoff, plus hardware and software temperature limits.
It heats the room Doubles as a heater, with RGB modes including Embers, Woodstove, weather-matching, Rainbow and Breathe.

Where this build is today

Build progress

Exactly how far along the hardware is, so you know what stage you are buying into.

✓ Design and tooling Complete
✓ Production units Complete
✓ Independent reviews Four on camera
✓ Batch 1 at HD Open now
5 Shipping End of August

Where the KBOX sits on price per terahash.

At $800 for 22 TH/s the KBOX works out to about $36.36 per terahash. Here it is against the rest of the range.

Where the KBOX sits on price per terahash.
Magic Miner 40T		$16/TH
Canaan Avalon Q		~$20/TH
BSB B30		~$27/TH
BSB NerdOctaxe		~$33/TH
GekkoScience KBOX		$36.36/TH
Hammer BC04		$41.50/TH

Longer bar = more hashrate per dollar.

Straight answers

What you're actually buying

It is not the cheapest hashrate we sell At $800 for 22 TH/s the KBOX is about $36 per terahash. The Magic Miner 40T is $16. What you pay the difference for is a finished, quiet, safe appliance with the power supply and controller already in it, made in America. If raw terahash per dollar is the only thing you care about, buy the 40T instead and we will still be happy.
It is a heater as much as a miner Roughly 330W of electricity goes in and roughly 330W of heat comes out, into whatever room it is in. That is a real space heater. In winter it is the best argument for the machine. In August, in a small room, it is something to plan around.
Mining is a lottery in solo mode Point it at a pool and it pays steadily and small. Run it solo and it pays in whole blocks or not at all. 22 TH/s gives you a real, recurring shot. It does not guarantee one.
Difficulty and price move Bitcoin difficulty and price both affect what this earns. We publish honest expectations and never quote you an ROI.

Questions people ask

How loud is it, really?

Altair put a meter on one on camera and got 38 to 47 dB depending on the preset, which is somewhere between a quiet room and a fridge. It is speed controlled fans in a fully enclosed case, not a datacentre blade. The Low preset is the quiet one; High is the loud one, and loud here still means you can hold a conversation next to it.

How much power does it pull, and do I need a special outlet?

About 330W at the wall on the High preset, less on Medium and Low. That is an ordinary wall socket on a normal cord. It takes 120 or 240VAC, so it runs anywhere in the world without a converter. No dedicated circuit, no proprietary brick.

Do I have to buy a power supply or a controller?

No. A 93% efficient Meanwell power supply and an integrated Linux controller are already inside the case, along with WiFi, Ethernet, the fans and the display. The box on your doorstep is the whole machine plus a power cord.

Will it actually heat a room?

Yes, and that is deliberate. Essentially all 330W ends up as heat in the room, the same as any electric heater of that size. GekkoScience call it a hash heater for a reason, and the RGB has an Embers and a Woodstove mode to lean into it.

Do I need my own Bitcoin node?

No. Point it at your own node, at an open solo pool, or at a regular pool for steadier payouts. Either way the payout address is yours.

What if I change my mind?

Refunds are allowed, always. You get a full refund any time before your unit ships, no questions asked, and exchanges are allowed too. Once it has shipped, the standard 30 day warranty and returns policy applies.

Where does it ship, and when?

Worldwide, at the end of August. It runs on 120 or 240VAC so there is no region-locked variant to get wrong, and we ship with the cord matched to your address. If that date moves we post it here and email you.