Description
Maximize storage efficiency and scalability with the HGST Ultrastar Data102 SE4U102-102 (1ES1224), a 102-bay hybrid storage platform engineered for high-density, software-defined storage (SDS) environments. Supporting 102 HDDs and up to 24 SSDs, this 4U rack-mountable enclosure leverages Western Digital’s patented IsoVibe™ and ArcticFlow™ technologies to reduce vibration and maintain optimal drive temperatures. With a 12Gb/s SAS host interface, this system provides up to 1.2PB of raw capacity and delivers the performance, flexibility, and reliability demanded by enterprise data centers and cloud-scale deployments.
| Specification | Details |
|---|---|
| Manufacturer | Western Digital Corporation |
| Brand | HGST |
| Product Line | Ultrastar Data102 |
| Model Number | SE4U102-102 |
| Part Number | 1ES1224 |
| Product Type | Drive Enclosure |
| Total Bays | 102 |
| Drive Types Supported | 102 x HDD, 24 x SSD |
| Bay Size | 102 x 3.5" Bays |
| Installed Drives | 102 x HDD (816TB total) |
| SSD Installed | None |
| Host Interface | 12Gb/s SAS |
| Form Factor | Rack-mountable |
| Rack Height | 4U |
| Cooling System | ArcticFlow™ Cooling with Integrated Fans |
| Vibration Control | IsoVibe™ Vibration Isolation Technology |
| Dimensions (H x W x D) | 6.9" x 17.6" x 41.2" |
| Weight | 261.91 lbs |
| Product Condition | New and Factory Fresh |
| Shipping Weight | 1 lb (listed as shipping placeholder) |
Payment & Security
Your payment information is processed securely, and we do not store credit card details or access your credit card information.
Return Policy (Short Summary)
We offer a 30-day return window for most unopened, factory-sealed items.
Returns must be authorized before shipping back and must include all original packaging and accessories. Opened or used items are not returnable unless defective.
Some products—such as custom orders, special-order items, audio gear, software, and LED video walls—are non-returnable. Non-defective returns may be subject to a 20–30% restocking fee, and customers are responsible for return shipping costs.
For damaged or incorrect items, please contact us immediately.
From Scope to Sign-Off
A structured delivery process designed to reduce risk and keep projects moving.
Plan
Discovery, site review, requirements gathering, and project alignment. We define scope, constraints, and success criteria before any design work begins.
- Discovery calls & stakeholder interviews
- On-site survey & infrastructure review
- Requirements & use-case documentation
- Project scope, timeline & milestone alignment
Engineer
System design, schematics, signal flow, BOM development, and documentation. Every project leaves this phase with a complete engineering package.
- AV system design & signal flow diagrams
- Equipment selection & BOM development
- Rack layout & control system design
- As-built documentation package
Deploy
Procurement, logistics, installation, programming, commissioning, and training. We own the delivery from first shipment to final handoff.
- Authorized procurement & logistics coordination
- Physical installation & cable management
- Control system programming & configuration
- Commissioning, testing & end-user training
Support
Monitoring, maintenance, lifecycle planning, and long-term service agreements. We stay engaged long after project close.
- 24/7 remote system monitoring
- Preventive & reactive maintenance
- Technology lifecycle & refresh planning
- Long-term service level agreements
A decade of delivery — trusted by 275+ clients across industries
