Description
The HGST Ultrastar Data102 SE4U102 Hybrid Storage Platform delivers unmatched density, flexibility, and performance for enterprise and cloud storage environments. Supporting up to 102 HDDs with a maximum capacity of 1.22PB, plus 24 SSD slots for high-performance tiers, it is engineered for software-defined storage (SDS) and disaggregated architectures.
Built with patented IsoVibe™ vibration isolation and ArcticFlow™ thermal zone cooling technologies, the Data102 ensures consistent performance, cooler drive temperatures, lower power consumption, and long-term reliability. This 4U rack-mountable enclosure is the ideal solution for storage OEMs, cloud providers, and integrators seeking to optimize performance, capacity, and TCO in demanding workloads.
| Specification | Details |
|---|---|
| Manufacturer | Western Digital Corporation |
| Brand | HGST |
| Product Line | Ultrastar Data102 |
| Model | SE4U102 |
| Form Factor | 4U Rack-mountable |
| Drive Bays | 102 x 3.5" bays |
| HDD Supported | Up to 102 |
| Max HDD Capacity Supported | 1228.80 TB |
| Installed HDD Capacity | 196 TB |
| SSD Supported | Up to 24 |
| Drive Interface | SATA/600 |
| Host Interface | Mini-SAS HD |
| Cooling Technology | ArcticFlow™ Thermal Zone Cooling |
| Vibration Isolation | IsoVibe™ Technology |
| Cooling Fans | Yes |
| Dimensions (H x W x D) | 6.9" x 17.6" x 41.2" |
| Weight | — |
| Warranty | 5-Year Limited Warranty |
| Package Contents | 102-Bay Hybrid Storage Platform, 24 x SAS Cables |
| Compliance | TAA: No |
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
