Model: DS 4024U

Form Factor: 2U 24-bay

Controller: Dual redundant

Cache Backup Technology: Super capacitor + flash module

Cache Memory: Default DDR4 8GB, up to 128GB

Host Ports:

• Onboard host ports:
• 10GbE (SFP+) x 4 (for DS 4024URT)
• Host board options:
• 16Gb/s FC x 4
• 32Gb/s FC x 2 or 4
• 10GbE (SFP+) x 2
• 25GbE (SFP28) x 2
• 40GbE (QSFP+) x 2
• 12Gb/s SAS x 2

Supported Drives: Bundled NVMe SSD

Max. Drive Number: 448 (via expansion enclosure)

Drive Advanced Features:

• S.M.A.R.T. support
• Automatic bad-sector reassignment
• Dedicated bandwidth to each connected drive

RAID Options: RAID 0, RAID 1, RAID 3, RAID 5/5F, RAID 6/6F, RAID 10, RAID 30, RAID 50, RAID 60

Data Services:

• Default software features include:
• SED (self-encrypting drives)
• Thin provisioning
• Snapshot: 64 per source volume, 128 per logical volume
• Local replication (block-level): 4 per source volume, 16 per system
• Optional software features require additional license:
• SSD cache
• Automated storage tiering (2 or 4 storage tiers based on drive types)
• Advanced snapshot: 256 per source volume, 4,096 per logical volume
• Advanced local replication (block-level): 8 per source volume, 256 per system
• Advanced remote replication (block-level): 8 per source volume, 64 per system

Supported OS:

• Microsoft Windows Server 2019/2016/2012 R2/2012/2008 R2/2008
• Windows 7 SP1
• Windows 8.1
• Windows Hyper-V
• Red Hat Enterprise Linux
• SUSE Linux Enterprise
• Sun Solaris
• macOS X
• VMware
• Citrix XenServer
• OpenStack Cinder

For supported OS versions, please refer to the EonStor DS Compatibility Matrix.

Supported Protocols: Block-level protocol: FC, iSCSI, SAS

Management:

• Web-based SANWatch management software
• Embedded RAIDWatch
• Terminal via RS-232C
• Telnet and SSH

Notification: Email, SNMP traps

Expansion Enclosures (JBODs): JB 3012A, JB 3016A, JB 3024BA, JB 3025BA, JB 3060L

Availability and Reliability:

• Redundant, hot-swappable hardware modules
• Device mapper support
• Trunk group support
• Cache Safe technology

Safety Standards:

• Safety: UL/cUL, BSMI, CB
• Electromagnetic compatibility: CE, BSMI, FCC

Green Design:

• 80 PLUS-certified power supplies delivering more than 80% energy efficiency
• Intelligent multi-level drive spin-down

Power Supply Unit:

• Power supplies: redundant (1+1) and hot-swappable 530W x 2 (80 PLUS Bronze, 80 PLUS Gold for EU)
• AC voltage: 100VAC @10A to 240VAC @5A
• Frequency: 50-60 Hz

Environmental:

• Temperature:
• Operating: 0°C to 40°C
• Non-operating: -40°C to 60°C
• Altitude:
• Operating: Sea level to 3,660 m (12,000 ft)
• Non-operating: Sea level to 12,192 m (40,000 ft)
• Relative humidity: 5% to 95% non-condensing, operating or non-operating

Service and Support:

• Standard service: 3-year limited hardware warranty and 8x5 phone, web, and email support (batteries are covered under warranty for 2 years).
• Warranty extension: standard service can be extended up to 5 years.
• Service upgrade options: the following service can be upgraded to 5 years
• Upgrade: replacement part dispatch on the next business day.
• Advanced service: 24x7 phone, web, and email support + onsite diagnostics on the next business day.
• Premium service: 24x7 phone, web, and email support + onsite diagnostics in 4 hours.
• Technical support: installation/maintenance guide, software/firmware download, troubleshooting and support tickets.
• Product services: product registration, licensing service, product repair, and order status.

Options may vary by region. For more details, please contact our sales representatives.

Dimensions (W x H x D):

449 x 88 x 500 mm (without chassis ears and protrusions)

Package Dimensions (W x H x D):

780 x 338 x 588 mm