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IBM System Storage (SAN and NAS)
IBM Disk Systems
IBM® TotalStorage® DS3300

Two 1 Gbps iSCSI host connections, and one 3 Gbps
SAS drive interface for capacity expansion, per controller

Affordable, reliable IP networked-attached storage
Combination of 12 SAS—up to 7.2 TB—or SATA—up to
24.0 TB—drives per enclosure
Expandable to 28.8 TB with SAS or up to 96.0 TB
SATA with up to three EXP3000 enclosures
Solution for IBM System x®, IBM BladeCenter®, and
select third-party servers
Network Equipment-Building System (NEBS) and
European Telecommunications Standards Institute (ETSI) compliance
With the proliferation of servers and the influx of data growth in today’s
IT environments, organizations from a small-to-medium business to the enterprise
understand the value that networking plays in managing applications and business
data. Today, the connectivity of storage devices must enable substantially
higher scalability, availability and manageability than is possible with direct
attached storage (DAS). To use data to its fullest extent, it must be accessible
to those who need it. Consolidating data by means of a network is the best way
to achieve this.
The IBM System Storage® DS3300 Express is designed to meet the availability and
consolidation needs for a wide range of users—from the entry-level SMB to an
enterprise’s remote site or departments. The DS3300 provides organizations an
affordable, reliable and scalable storage solution that takes advantage of their
current Internet Protocol (IP) infrastructure equipment and in-house expertise.
Data Sheet
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Easy to deploy and manage with DS3000 Storage Manager
software
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SCSI connectivity well-suited for low-cost storage
networks
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Provides storage consolidation, single management, and
increased efficiencies within the IT infrastructure
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Scalable by using up to three EXP3000 Express units
for support of up to 48 SAS and/or SATA disks
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2 U rack mount enclosure with 12 easily accessible
drive bays
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Support for dual-port and hot-swappable SAS disks at
15,000 rpm speeds and SATA disks at 7,200 rpm speed
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Scalable to 7.2 TB of storage capacity with 600 GB SAS
disks or 24.0 TB with SATA disks in the first enclosure
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Expandable by attaching up to three EXP3000s for a
total of 28.8 TB of storage capacity with 600 GB SAS or up to 96.0 TB with
2.0 TB SATA
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Support for high-performance SAS and/or high-capacity
SATA drives within the same enclosure addresses the needs of tiered
storage and ILM solutions
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Built-in reliability features with dual-redundant
power supplies standard

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Three-year limited warranty1 on parts and
labor
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Easy |
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- With the DS3000 Storage Manager
software’s simple user interface and IP networking expertise commonly
in-house, the DS3300 Express can be easily installed and managed
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Reach |
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- By leveraging iSCSI interface
technology, the DS3300 Express can to be located virtually anywhere
and extends its scope well beyond the corporate data center to remote
locations
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Scalable |
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- Capacity expands up to 48 drives
with the addition of three EXP3000s behind the DS3300 Express
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Flexible |
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- Optional premium features such as
FlashCopy®, Volume Copy and partitioning are available if and when
requirements change

- Supports nearline and secondary
storage in a single enclosure
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Affordable |
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- Excellent TCO with the affordable
DS3300 Express and low-cost IP components
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Models |
1726-31X—single
controller
1726-32X—dual controller |
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RAID
controller |
Dual active |
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Cache per
controller |
512 MB
battery-backed cache with 1 GB upgrade option |
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Host
interface |
Two host ports per
controller, 1 Gbps iSCSI |
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Drive
interface |
Serial Attached
SCSI (SAS) |
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Supported
drives |
3 Gbps SAS: 146
GB, 300 GB, and 450 GB SAS drives at 15,000 rpm) speeds
6 Gbps SAS: 300 GB, 450 GB, 600 GB SAS drives at
15,000 rpm speeds
3 Gbps SATA: 500 GB, 750 GB, 1.0 TB, 2.0 TB SATA
drives at 7,200 rpm speed |
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RAID
levels |
RAID 0, 1, 3, 5,
6, 10 |
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Storage
partitions |
4, 8, 16, 32 |
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Maximum
drives supported |
48 SAS or SATA
drives (using three EXP3000 expansion units) |
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Fans and
power supplies |
Dual-redundant,
hot-swappable |
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Rack
support |
19"
industry-standard rack |
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Management
software |
IBM System Storage
DS3000 Storage Manager |
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Warranty1 |
Three-year parts
and labor |
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Size |
Height: 8.7 cm
(3.4 in)
Depth: 55.0 cm (21.6 in)
Width: 44.7 cm (17.6 in)
Weight: approximately 17.2 kg (38.0 lb) for a
standard unit; when fully configured, 29.2 kg (64.5 lb) |
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Environment |
Air temperature:
– DS3300 on: 10° to 35°C (50.0° to 95°F);
altitude: 30.5 m (100 ft) below to 3000 m (9840 ft) above sea level;
temperature change: 10°C (18°F) per hour
– DS3300 off: 10° to 50°C (14.0° to 120.0°F);
maximum altitude: 3000 m (9840 ft); temperature change: 15°C
(27.0°F) per hour
Humidity:
– DS3300 on: 20 to 80 percent
– DS3300 off: 10 to 90 percent
– Maximum dew point: 26°C (79°F)
– Maximum humidity gradient: 10 percent per hour |
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Request a Quote
The IBM System Storage DS3000 series
is a family of storage enclosures that support IBM System x and BladeCenter
servers. The DS3300 models offer:
— 1 Gbps iSCSI host connectione
— Single and dual controller models
— 2 U rackmount enclosure with 12 easily accessible drive bays
— Intermix of dual-port and hot-swappable SAS disks at 10,000 and 15,000 rpm
speeds and SATA disks at 7,200 rpm speed
— Capacity of up to 48 hard disk drives* by using the EXP3000 expansion unit
1726-HC3 DS3300 model HC3 feature codes
2619 or 2618
172631X DS3300 iSCSI Single Controller
Model
172632X DS3300 iSCSI Dual Controller Model
Request a Quote
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