FUTURES APW11M1216-1a,12V-16V,V1.0

Bitmain APW11M1216-1a, 12V-16V, V1.0 power supply unit designed for stable operation with S21 XP Immersion miners.

Function
S21 XP Imm.
Specifications
Rating ★★★★★ 4.7 10 reviews
Price
342 $/T
342 $/Unit
Shipping Date
Delivery around 15 days after payment
Payment Method
S21 XP Imm.
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Specifications

OUT1DC Voltage
12V-16V
Rated Current(380V input)356A
Power-off hold time>3mS
OUT2DC Voltage
12.3V
Rated Current(380V input)21A
Voltage Accuracy12.2V-12.4V
Power-off hold time>10mS
InputVoltage Range
380-415V AC
Frequency Range50/60Hz
Power Factor>0.99(full load)
ProtectionInput low-voltage protection value
Output Short CircuitYes
Overheat ProtectionYes
Over-current Output400-440A(protection value varies under different voltage)
EnvironmentOperating Temperature
20-55℃
StructureDimensions
320*290*80mm
Net Weight6.4kg
Cooling SystemImmersion liquid cooling

Purchasing Guidelines

NOTES

1. One account can purchase a maximum of 500 units.

2. The shipping costs, cutsoms charges, and taxes(if any) are not included in the retail price shown above.

3. After an order has been submitted, a request to cancel the order, refund any part of the ordered amount or change the ordered item(s) to different item(s) or different batch(es) will not be entertained by BITMAIN.

4. The pictures shown are for reference only; the final shipment version shall prevail.

SHIPPING DETAILS

1. The products are made in China. If shipping to the U.S., customers will need to pay tariff.

2. Shipments will be scheduled on a first-paid-first-ship basis for orders on which BITMAIN has received full payment.

3. You are responsible for any customs delays or returned shipments due to a lack of proper documentation. It's highly recommended to be aware of local customs clearance policies and to prepare all customs documentation ahead of time to avoid any customs clearance delays or unexpected costs.

Warranty

CLICK for >> Parts & Materials Ordering Notes and Warranty Information

Please read BITMAIN’s Terms & Conditions for a complete list of conditions and terms that apply to all orders placed on bitmain.com.

Customer Reviews

4.7 ★★★★★ 10 reviews
C
Cooper Halliday
Mar 22, 2026
★★★★☆
No complaints
Quick review: Been using this without any complaints. Does its job consistently and without drama.
A
Arto Virtanen
Mar 21, 2026
★★★★★
Great investment
Update: Feels like a genuinely smart investment. Performance justifies the price many times over. Would buy again.
K
Krzysztof Wojciechowski
Feb 21, 2026
★★★★★
Impressed from the start
For what it is worth, Impressed the moment I opened the box. Quality is immediately obvious before you even use it.
W
Weilin Huang
Feb 13, 2026
★★★★☆
Performs well
Honestly, Performs well in real-world conditions. Specifications on the listing are accurate. Definitely satisfied.
R
Radu Dumitru
Dec 9, 2025
★★★★★
Excellent value
Excellent value at this price. You get significantly more than the cost implies.

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