Lenovo ThinkSystem DE4000H is a scalable, hybrid entry-level storage system that is designed to provide performance, simplicity, capacity, security, and high availability for medium to large businesses. The ThinkSystem DE4000H delivers enterprise-class storage management capabilities with a wide choice of host connectivity options, flexible drive configurations, and enhanced data management features.

This product guide provides essential technical and pre-sales information on the Lenovo ThinkSystem DE4000H Hybrid Storage Array, its key features and specifications, components and options, and configuration guidelines.

This guide is intended for technical specialists, sales specialists, sales engineers, and IT architects who want to learn more about the ThinkSystem DE4000H Hybrid Storage Array and consider its use in their solutions.

Specification

Product
Product id	826879
Brand	Lenovo
Partnr	7Y75A00TWW
EAN/UPC code
Storage
Storage drives installed	N
Installed storage drive type	N
Supported storage drive types	HDD & SSD
Number of storage drives supported	24
Maximum supported storage capacity	288 TB
Hot-swap drive bays	Y
RAID levels	0, 1, 3, 5, 6, 10
Ports & interfaces
USB connectivity	Y
Serial interface type	RJ-45
RJ-45 ports quantity	3
Design
Chassis type	Rack (2U)
Product colour	Black
LED indicators	Y
Cooling	Y
Built-in display	Y
Certification	United States: FCC Part 15, Class A; UL 60950-1 and 62368-1 Canada: ICES-003, Class A; CAN/CSA-C22.2 60950-1 and 62368-1 Argentina: IEC60950-1 Mexico NOM European Union: CE Mark (EN55032 Class A, EN55024, IEC/EN60950-1 and 62368-1); ROHS Directive 2011/65/EU Russia, Kazakhstan, Belarus: EAC China: CCC GB 4943.1, GB 17625.1, GB 9254 Class A; CELP; CECP India: BIS Japan: VCCI, Class A Taiwan: BSMI CNS 13438, Class A; CNS 14336-1 Korea KN32/35, Class A Australia/New Zealand: AS/NZS CISPR 22 Class A
Performance
Device class	Large Enterprise Business
Power
Power supply unit (PSU) capacity	913 W
Number of power supply units	2
AC input voltage	100 - 240 V
Weight & dimensions
Width	449 mm
Depth	553 mm
Height	85 mm
Weight	24590 g
Operational conditions
Operating temperature (T-T)	5 - 45 °C
Operating relative humidity (H-H)	8 - 90 procent
Storage temperature (T-T)	-10 - 50 °C
Storage relative humidity (H-H)	10 - 90 procent