2880 Scott Blvd.

Santa Clara, CA 95050

www.necam.com/storage

sales@necam.com

1 866 632-3226

1 408 844-1299

© 2010 NEC Corporation of America. All rights reserved. Specifications are

subject to change without notice. NEC is a registered trademark and Empowered

by Innovation is a trademark of NEC Corporation. All other trademarks are the

Hardware

Model

D4 Basic Architecture

D4 with Extended FC Option

D4 with FC + iSCSI Option*

Host Ports

8 Gbps Fibre Channel

4 ports (2 per controller)

8 ports (4 per controller)

4 ports (2 per controller)

10 Gbps iSCSI

-

-

4 ports (2 per controller)

Number of Controllers

Dual controllers (active-active)

Configuration

1 to 12 2U enclosures

12 drives per enclosure

SAS – SATA intermix within an enclosure

Cache Memory Capacity

4 or 8 GB (2 or 4 GB per controller)

4 or 8 GB (2 or 4 GB per controller)

8 GB (4 GB per controller)

Battery Backup Time

7 hours (8GB Cache Memory) 14 hours (4GB Cache Memory)

Optional BBU Time

72 hours (8GB Cache Memory) 120 hours (4GB Cache Memory)

Supported

RAID Levels

SAS

1, 10, Triple Mirror, 3, 3DP (3 Double Parity), 5, 50, 6

SATA

Triple Mirror, 5, 50, 6

Maximum

Capacity

SAS

86.4 TB

SATA

288 TB

Disk Drives

Capacity

SAS

300 GB, 450 GB, 600 GB rotating at 15,000 rpm

SATA

1 TB, 2 TB rotating at 7,200 rpm

Interface

Speed

SAS

6 Gbps

SATA

3 Gbps

Number of Disk Drives

3 – 144

Disk Enclosure Connections

48 Gbps wide-link SAS

Performance

Up to 1000 MB/s and 140,000 IOPS

Supported Operating Systems

Base Unit/Enclosure Dimensions

2U: 18.9” W x 21.3” D x 3.4” H (480 x 540 x 86.5 mm)

Weight

Base Unit

68.3 lbs. (31kg) or less

Disk Enclosure

63.9 lbs. (29kg) or less

Power Requirements

AC 100 – 240V single phase 50/60Hz

Objective

NEC Storage Software

Function

Simple Operation

StorageManager (iSM)

Core storage management functionality

ThinProvisioning

Allows over-provisioning of capacity

High Availability

PathManager

Multi-pathing for failover and load balancing

Data Protection

DynamicDataReplication (DDR)

Data replication within same array

RemoteDataReplication (RDR)*

Replication between arrays - synchronous, asynchronous, & semi-synch

RemoteDataReplication Asynchronous*

Replication between arrays - asynchronous only

DynamicSnapVolume (DSV)

On-demand snapshots

ReplicationControl SQL Option

Transaction-consistent protection for MS SQL Server

Performance Management

PerformanceMonitor

Performance monitoring & alerts

PerformanceNavigator

Analysis of performance data over time

PerformanceOptimizer

Automates performance tuning

Energy Conservation

PowerConserver

Turn off HDDs when not needed

Compliance

VolumeProtector

Prevent unauthorized modification of data

Specifications

Environmental

Maximum Watts

BTUs/Hour

All SAS

All SATA

All SAS

All SATA

D4 base unit

640 W

570 W

2,184 BTU/hr

1,945 BTU/hr

Disk Enclosure

430 W

370 W

1,462 BTU/hr

1,258 BTU/hr

Operating

Storage

Temperature

41 - 104º F (5 - 40º C)

14 - 140°F (-10-60°C)

Humidity

10 - 80%

5 - 80%

Available on the GSA Schedule

Server 2003

* iSCSI option does not support

* iSCSI option does not support