SPOTDCRACK

| Specifications

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Product Glance	Value
Model	DCRACK
Version	V1
Capacity	47U
Maximum load,kW	36
PUE@25℃ ambient, 25℃ air supply(1-1)	1.17
Supply air temperature for classic server, ℃	18~27℃

Detailed Characteristics	Value
Part 1: Server Cabinet	Value
Hardware Configuration
Size (Length*Width*Height), mm (without package)	1,600*1,200*2,350
Size (Length*Width*Height), mm (with package)	1,720*1,300*2,400
Net weight, kg (without package)	668
Gross weight, kg (with package)	686
Network connection mode	RJ45 Ethernet 10/100M
Power Supply
Power supply AC Input voltage, Volt(2-1)	380~415 AC
Power supply AC Input Frequency Range, Hz	50~60
Maximum Power supply AC Input current, Amp(2-2)	63
Fan
Rated power, W	2,500
Noise, dBA@1m	85
Size (Length*Width* Thickness), mm	378*378*375
Number of fans	3
Part 2: External Cooler	Value
Hardware Configuration
Size (Length*Width*Height), mm (without package)	1,896*1,026*2,180
Size (Length*Width*Height), mm (with package)	2,000*1,130*2,360
Net weight, kg (without package)	396
Gross weight, kg (with package)	414
Power Supply
Power supply AC Input voltage, Volt(2-1)	380~415V AC
Power supply AC Input Frequency Range, Hz	50~60
Maximum Power supply AC Input current, Amp(2-2)	63
Heat pump
Rated power, kW	8.5
COP (typical)	4.75
Refrigerant	R410A
Fan
Rated power, kW	1.85
Noise, dBA@1m	82
Size (Length*Width* Thickness), mm	805*805*211
Number of fans	2
Refrigerant pump
Rated power, W	550
Flow rate, m3/h	1
Pump head, m	48
Size (Length*Width* Height), mm	420*152*202
Environment requirements	Value
Ambient temperature, °C	-20~45℃
Installation distance (max), m(2-3)	50
Storage temperature, °C	-20~70
Operation humidity(non-condensing), RH	10~90%

Notes:

(1-1) The typical PUE is tested at 25℃ ambient and 25 ℃ air supply, without water curtain.

(2-1) Caution: Wrong input voltage may cause server damaged.

(2-2) Three-phase AC input.

(2-3) The distance between server cabinet and external cooler.

| Purchasing Guidelines

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

2. Contact Customer Service Robot to review the shipping cost.

| Shipping Details

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

2. 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 prepare all customs documentation ahead of time to avoid delays or unexpected costs.

3. Click here to download Certificates of Conformity and find additional information on customs clearance for BITMAIN products.

| Warranty

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1. A 365-day warranty period is provided starting from the shipping date. BITMAIN will cover shipping costs when shipping a replacement unit within the warranty period.

2. The warranty only applies to the original purchaser who purchased the machine directly from BITMAIN. Once the product is resold, warranty coverage becomes the responsibility of the re-seller.

3. If the user fails to use the product per the given instructions, specifications, and conditions provided or changes the function settings of the unit without BITMAIN's prior consent, BITMAIN will not be liable for any damage arising therefrom.

4. Click here for a complete list of the Terms & Conditions that apply to all orders placed on https://shop.bitmain.com.