Description
The HGST Ultrastar Data102 SE4U102-102 is a next-generation hybrid storage platform built for high density, performance, and flexibility. Designed for enterprise and cloud environments, it supports up to 102 HDDs and 24 SSDs, delivering up to 1.2PB raw storage in a compact 4U rack-mountable chassis. Featuring HGST HelioSeal® drives, patented IsoVibe™ vibration isolation, and ArcticFlow™ cooling technology, it ensures consistent performance, lower operating temperatures, and long-term reliability. Fully TAA compliant, this system is ideal for large enterprise customers, storage OEMs, cloud service providers, and system integrators seeking dense, shared HDD or hybrid storage solutions with a 5-year limited warranty.
| Specification | Details |
|---|---|
| Manufacturer | Western Digital Corporation |
| Brand | HGST |
| Product Line | Ultrastar Data102 |
| Model | SE4U102-102 |
| Form Factor | Rack-mountable, 4U |
| Total Bays | 102 |
| HDD Support | Up to 102 x 3.5" HDDs |
| SSD Support | Up to 24 SSDs |
| Drive Interface | 12Gb/s SAS |
| Host Interface | 12Gb/s SAS |
| Installed Capacity | 1428 TB (HDDs) |
| Cooling | ArcticFlow™ Thermal Zone Cooling, Integrated Fans |
| Patented Technologies | IsoVibe™ Vibration Isolation, ArcticFlow™ Cooling |
| Dimensions (H x W x D) | 6.9" x 17.6" x 41.2" |
| Weight | 262 lbs |
| Compliance | TAA Compliant |
| Warranty | 5-Year Limited Warranty |
| Condition | New and Factory Fresh |
| Shipping Weight | 1 lb (listed) |
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
