Inleiding

Lenovo ThinkSystem DE4000H is a scalable,hybrid storage system that is designed to provide performance,simplicity,capacity,security,and high availability for medium to large businesses. It delivers enterprise-class storage management capabilities with a wide choice of host connectivity options,flexible drive configurations,and enhanced data management features. The ThinkSystem DE4000H is a perfect fit for a wide range of enterprise workloads,including big data and analytics,video surveillance,technical computing,backup and recovery,and other storage I/O-intensive applications.

Specifications

General
Device Type	Hard drive array
Enclosure Type	Rack-mountable - 2U
Localisation	EMEA
Chassis
Supported Devices / Modules Qty	24
Supported Drives	SAS-3
Storage
HDD Array External Interface	16Gb Fibre Channel,SAS 12Gb/s
Storage Controller
Type	RAID
Interface Type	SAS 12Gb/s
Data Transfer Rate	1.2 GBps
Cache / Buffer Size (Max)	64 GB
RAID Level	RAID 0,RAID 1,RAID 3,RAID 5,RAID 6,RAID 10
Hard Drive
Type	No HDD
Expansion / Connectivity
Expansion Bays	24 (total) / 24 (free) x hot-swap - 2.5" SFF
Expansion Slots	2 (total) / 0 (free) x expansion slot
Interfaces	2 x SAS 12Gb/s (output) - 36 pin 4x Mini SAS HD (SFF-8644) 4 x 16Gb Fibre Channel - SFP+ 1 x Ethernet 1000 (management) - RJ-45 1 x serial (management) - 5 pin Micro-USB Type A 1 x serial (management) - RJ-45 8 x SAS 12Gb/s (input) - 36 pin 4x Mini SAS HD (SFF-8644)
Miscellaneous
Features	Application snapshots,Dynamic Disk Pool (DDP) Technology
Cables Included	1 x micro-USB to USB cable - 2 m 2 x power cable (C13-C14) - 1.5 m
Compliant Standards	BSMI CNS 13438 Class A,NOM,EN55024,ICES-003 Class A,UL 60950-1,FCC Part 15 A,GB 17625.1,GB 9254 Class A,CECP,CEL,Directive 2011/65/EU,VCCI Class A,EAC,GB 4943.1,KN32,KN35,CNS 14336-1,EN 55032 Class A,IEC/EN 60950-1,CAN/CSA-C22.2 No. 60950-1,AS/NZS CISPR22 Class A
Included Accessories	Rack mounting kit
Power
Power Device	2 x internal power supply - hot-plug
Max Supported Qty	2
Power Redundancy	Yes
Voltage Required	AC 120/230 V - 50/60 Hz
Power Provided	913 Watt
80 PLUS Certification	80 PLUS Platinum
Dimensions &Weight
Width	44.9 cm
Depth	55.3 cm
Height	8.5 cm
Weight	27.6 kg