DST202-S24RJ

Overview

Dual-Active HA Architecture
The DST202-S24RB is a 2U24-bay 2.5” drives dual-active storage product with two controller modules interconnected via X8 PCI-E 3.0 NT for cache mirroring. The entire system is based on a cable-less, modular design to benefit the maintenance and serviceability.


Powerful Data Processing Capability
The system is based on Intel® X86 architecture with Intel® Grantley-EP platform. Each controller comes with Intel® latest generation LGA2011 E5-2600 v3 / v4 CPU and supports up to 8 DDR4 DIMMs, and expandable to maximum 1024GB memory capacity. The end-to-end 12Gb solution maximizes system I / O performance.


Versatile I/O Interface 

Each controller has four iSCSI (based on Intel® i350) host interfaces, one Gigabit Ethernet management network port (shared with IPMI) and one console interface (RJ45, compatible with CISCO standard). Optional two 10Gb iSCSI or four 16Gb FC / 8Gb FCs per controller
And each controller comes standard with two 12Gb SFF-8644 Mini-SAS HD for daisy-chained drive expansion interface.


Flexible SAS Mezzanine Card Options
The motherboard supports the Gooxi Mezzanine Card design, supports two SAS controller by LSI 3008 and PMC8068, customers can choose either one according to their own needs.


Complete Data Protection
The system is designed 1+1 BBU redundant battery backup system to prevent from the AC power-off accident with data loss.


Energy Saving for Green
The power system equip platinum 1+1 redundant power supply, intelligent fan speed control is based on PID closed-loop control, power capped NM technology, and DC-DC switching power supply with up to 94% power efficiency, which greatly reduces system power consumption.

 

Spec

 

System
ModelDST202-S24RJ

JBOD Mode

Support

System Cache

Maximum 1TB / per Controller

System Node

Support two hot-swappable high performance controller nodes
Single or Dual Controller mode operation

Host Transport

iSCSI 1Gb*5(Single Controller Mode)/ iSCSI 1Gb*10( Dual Controller Mode)
iSCSI 1Gb*5+SFP* 10Gb*2(Single Controller Mode)/ iSCSI 1Gb*10+ SFP*
10Gb*4 ( Dual Controller Mode)
iSCSI 1Gb*5+FC 16Gb*2(Single Controller Mode)/ iSCSI 1Gb*10+FC
16Gb*4( Dual Controller Mode)

Drive Expansion
Interface

Two 12Gb Mini-SAS HD Ports

SAS HBA

Optional PMC-Sierra PM8068 or LSI SAS 3008

Controller
Inter-connection

X8 PCIe 3.0 NT Image-volume Cache / 1Gb Ethernet (Heartbeat mode support)

System
Management Port

1GbE Ethernet / RS232 Serial Port

RAID Mode

0,1,5,6,10 ( Support by Software)

System
Dimension
21.65” *17.63” *3.46” (D*W*H)
System WeightNet Weight 22.5 kgs / Gross Weight 25 kgs

System Mainboard

Model

G1SCD

CPU Type

Intel® Xeon® processor E5-2600 V3/V4 series
Socket R3 (LGA2011) CPU

Chipset

Intel® PCH Wellsburg C612 chipset

DIMM Slot Quantity

Support 8 DDR4 RDIMMs

DIMM Type and

Capacity

Type: 512GB DDR4-2133/2400 ECC-RDIMM and 1TB ECC-LRDIMM
Capacity : 2GB, 4GB, 8GB or 16GB

MINI SAS HD

2x MINI SAS HD x4 (SFF8644)

Mezzanine Slot

Optional I/O Mezzanine Cards, LSI 3008 or PMC-Sierra PM8068

IPMI
(Shared GbE)

Support Intelligent Platform Management Interface v2.0
IPMI 2.0 with virtual media over LAN and KVM over LAN
support by ASPEED AST2400 BMC

M.2

Support 1x M.2 SSD (2242/2280/22110) with auto switch on either PCIe Gen3 x4 or SATA

Power Supply and PDB

PSU Module

Two 1+1 CRPS 800W 80+Platinum Redundant PSU Modules

BBU

Redundant BBUs, Sustain data over 10 minutes under power loss accident

PSU Input / Output

AC Input:100—240V   47Hz—63Hz

DC Output:+12V_SB,+12V

System Cooling

Fan Quantity

Up to 4x 8038, support PWM smart fan control.
Maximum 9000RPM

 Compatible Operating System

Operating

System

Support

Windows Server 2008 R2(64bit)
Windows SBS 2011 (64bit)
Windows Server 2012/2012 R2 (64bit)
Red hat Enterprise Linux Server (32bit/64bit)
Sues Enterprise Linux Server (32bit/64bit)
Ubuntu Server (32bit/64bit)

Virtualization

System

Support

VMWare ESXi (Target)
Microsoft Hyper-V (Target)
Citrix Xen Server (Target)
Linux Kernel Virtual Machine (Target)

Operating Environment

Temperatur

Operation: 10℃ ~ 35℃; Non-operation: -40℃ ~ 70℃

Humidity

Operation: 35%~80%; Non- Operation: 20% ~ 90%

Certification

Certification

CE 、FCC、ROHS

 

Manuals

Driver