Datto Backup Appliance Power Settings, Wattages, and Environmental Requirements

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This article explains the power (in watts) used by each Datto backup appliance model and provides their environmental requirements.

Environment

  • Datto SIRIS
  • Datto ALTO
  • Datto NAS
  • Datto Private Node

Description

Device Model Chassis Style Power Supply Wattage Input Voltage Efficiency Input Current Estimated BTU Output

6TB Node

10TB Node

20TB Node

2U Rackmount

Supermicro 826

920 Watts

Dual Redundant

100-240 V  

11 Amps @ 100V

4.4 Amps @ 240V

About 3,400 BTU/hr 

ALTO

ALTO 2

S3X1

S3X1

Zotac MiniPC

65 Watts 100-240 V   About 1.5 Amps  

S250

S500

S1000

Micro ATX Tower

InWin BL634

300 Watts 115-230 V  

7 Amps @ 115V

4 Amps @ 230V

About 1,460 BTU/hr

S2000

S3000

2U Rackmount

SuperMicro 822

400 Watts 100-240V  

6 Amps @ 100V

2.7 Amps @ 240V

About 1,660 BTU/hr

S5000

S10000

S20000

2U Rackmount

Supermicro 826

920 Watts

Dual Redundant

100-240V  

11 Amps @ 100V

4.4 Amps @ 240V

About 3,400 BTU/hr

S40000

N64,000

N96,000

S3E100,000

S3E120,000

4U Rackmount

Supermicro 847

1400 Watts

Dual Redundant

100-240V

80 Plus Gold

90.9%

13 Amps @ 100V

5.7 Amps @ 240V

About 5,300 BTU/hr

 

SL250

SL500

SL1000

Mini ITX Tower

InWin BM639

160 Watts 100-240 V   4 Amps About 780 BTU/hr

SB500

SB1000

SB2000

4 Bay Tower

UNAS NSC-400-BK

250 Watts 100-240 V

80 Plus Bronze

82%

  About 850 BTU/hr

SP1000

SP2000

SP3000

SP5000

2U Rackmount

Supermicro 825

560 Watts 100-240 V

80 Plus Gold

89%

7.5 Amps @ 100V

4.2 Amps @ 240V

About 1910 BTU/hr
SP Tower

4U Tower

Supermicro 743T

500 Watts 100-240 V

80 Plus Bronze

84%

7 Amps @ 100V

3.5 Amps @ 240V

 

SE5,000

SE10,000

SE20,000

SE36,000

2U Rackmount

Supermicro 826

920 Watts

Dual Redundant

100-240 V

80 Plus Platinum

93%

10.7 Amps @ 100V

4.2 Amps @ 240V

About 3140 BTU/hr

SE40,000

SE50,000

SE60,000

S3E60,000

S3E80,000

4U Rackmount

Supermicro 846

1280 Watts

Dual Redundant

100-240 V

80 Plus Platinum

94%

12 Amps @ 100V

6 Amps @ 240V

 

AXL1000

AXL2000

AXL3000

4 Bay Tower

UNAS NSC-400-BL

250 Watts 100-240 V

80 Plus Bronze

82%

  About 850 BTU/hr

AXL6000

AXL10000

AXL24000

8 Bay Tower

UNAS NSC-800-BL

360 Watts 100-240 V  

6 Amps @ 100V

2.7 Amps @ 240V

About 1230 BTU/hr

DN500

DN1000

DN2000

DN3000

4 Bay Tower

UNAS NSC-400-BK

250 Watts 100-240 V

80 Plus Bronze

82%

  About 850 BTU/hr

DN6000

DN10000

DN24000

8 Bay Tower

UNAS NSC-800-BK

360 Watts 100-240 V  

6 Amps @ 100V

2.7 Amps @ 240V

About 1230 BTU/hr

DN30,000

DN40,000

2U Rackmount

Supermicro 826

920 Watts

Dual Redundant

100-240 V

80 Plus Platinum

93%

10.7 Amps @ 100V

4.2 Amps @ 240V

About 3140 BTU/hr

DN50,000

DN60,000

4U Rackmount

Supermicro 846

1280 Watts

Dual Redundant

100-240 V

80 Plus Platinum

94%

12 Amps @ 100V

6 Amps @ 240V

 

S3B500

S3B1000

S3B2000

S3B3000

4 Bay Tower

UNAS NSC-400-BK

250 Watts 100-240 V

80 Plus Bronze

82%

  About 850 BTU/hr

S3P1000

S3P2000

S3P4000

S3P6000

S3P10000

1U Rackmount

Chenbro RM14604

400 Watts 100-240 V 80 Plus Gold

6 Amps @ 100V

3 Amps @ 240V

About 1010 BTU/hr

S3E6,000

S3E12,000

S3E18,000

S3E24,000

S3E36,000

S3E48,000

N3E20,000

N3E40,000

2U Rackmount

Chenbro RM237

800 Watts

Dual Redundant

100-240 V  

10 Amps @ 100V

5 Amps @ 240V

About 2200 BTU/hr

N3E80,000

N3E120,000

4U Rackmount

Chenbro RM417

800 Watts

Dual Redundant

100-240 V 80 Plus Gold

10 Amps @ 100V

7 Amps @ 240V

About 2200 BTU/hr

SL2000

SL3000

Micro ATX Tower

InWin BL634

300 Watts 115-230 V  

About 1.5 Amps

 

SL/GX 2000

SL3000

2U Rackmount

SuperMicro 822

400 Watts 100-240V  

6 Amps @ 100V

2.7 Amps @ 240V

About 1,660 BTU/hr 

SL5000

SL10000

2U Rackmount

SuperMicro 822

400 Watts 100-240V  

6 Amps @ 100V

2.7 Amps @ 240V

About 1,660 BTU/hr 

Details

Power supply units in the UNAS Tower chassis and all of the rackmount chassis will automatically detect the proper input voltage.

The only power option located in the BIOS is Restore after AC loss (or a similarly-named feature). Setting this option to Last State or Memory ensures that the device will automatically power on and resume operation following a power outage.

Environmental Requirements

All units listed in this article have the following temperature and humidity requirements:

  • Optimum environmental temperature: 5°C ~ 35°C (41°F ~ 95°F)
  • Optimum environmental humidity: 10% ~ 85% (non-condensing)

Power Draws

Datto appliances have an average load of 40% to 80% on the PSU, so the power draw for each device is less than the wattage of the power supply.

  • Rackmounts use approximately 40% to 60% of the PSU.
  • Towers use approximately 70% to 80% of the PSU.

Datto recommends connecting your backup appliance to a battery backup (also known as an Uninterruptible Power Supply or UPS) to ensure consistent operation during low voltage and brownout conditions.


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