DreamMicro 4U SAS/SATA JBOD System M4240H

$3,638 RRP (Inc-GST)

Product Information

High Density and Flexibility

M4240H is the high density SASII/SATAIII 6Gb/s 4U-24 bay 3.5”/2.5” JBOD. M4240H delivers a high-performance, high-availability, high-serviceability & cost-effective disk expansion solution to meet the enterprise class demand in solving the challenges of today’s fast growing of storage capacity.

High Redundancy and Serviceability

M4240H supports SAS full duplex access capabilities with dual SAS Interface Module, with three host 6Gb/s SAS ports in each SAS Interface Module can provide 3 servers connect to M4240H simultaneously to share the pooled storage.

High Scalability and Capacity

With total 3 sets of M4240H daisy chained, the solution can scale up to 72 disk drives, equipped with 4TB drives, can support up to 288TB in a single storage farm which can meet most of the application capacity demand in Small-and-Medium Business (SMB) and Enterprise environment.

Specifications

Form Factor	4U Rack Mount
Dimensions	w/o Cable ARM (WxHxD, inch) 17.52 x 6.88 x 21.93 w/o Cable ARM (WxHxD, mm) 445 x 174.75 x 557.02
Weight	w/o HDD 64.53 lb. (29.33kg)
Controller Module	2x Hot-swappable SAS Interface Modules (SIM)
External I/O Ports	3x 6Gb/s mini-SAS ports per SIM
Storage	24x 3.5" and 2.5" SASII and SATAII hot-pluggable HDDs with dual-port access. (SATA drive requires optional Active-Active MUX)
Management Port	1x RJ11 management port
Expansion Support	Scalable up to 72x HDDs in cascading 3) M4240H
Power Supply	2x 760W redundant power supplies, input requirements 88 - 264V AC
Fan	Total 2+2 redundant in the system, 2x fans in each power supply module
LED Indicators	Power LED System ID/ Status LED HDD Active and ID/ Status LED
Operating Environment	Operating Temperature: 0°C to 40°C (32°F to 104°F) Humidity: 50% to 93% relative humidity Altitude: 40°C / 3200 Meter Shock : 31G@2.6ms, half-sine shock Operational Vibration: 0.26Grms random vibration 5~350Hz