Description
The AddOn® ADD-SSDHC8TB is a high-capacity 8TB 2.5" SATA III solid state drive engineered for exceptional reliability, endurance, and speed in demanding enterprise or workstation environments. Built with 3D TLC NAND flash and powered by a Phison S12 controller, this SSD delivers outstanding sequential read/write performance of up to 555/535 MBps, enabling seamless data transfer, faster boot times, and superior application responsiveness.
Designed with enterprise-grade features, it incorporates LDPC ECC and internal flash RAID for robust error correction, global wear-leveling to maximize lifespan, and SLC caching to accelerate burst performance. With support for TRIM, S.M.A.R.T., Device Sleep Mode (DEVSLP), and user-upgradeable firmware, the ADD-SSDHC8TB ensures dependable, future-ready storage.
Ideal for data centers, content creation, virtualization, and high-performance computing, this SSD guarantees 100% compatibility with your system and comes backed by a 3-year warranty and AddOn’s commitment to quality and reliability.
| Parameter | Specification |
|---|---|
| Form Factor | 2.5" |
| Capacity | 8TB |
| Memory Components | 3D TLC NAND Flash |
| Interface | SATA III (6Gbps) |
| Controller | Phison S12 |
| Height | 7mm |
| Width | 69.85mm |
| Depth | 100.45mm |
| Weight | 50g |
| Max Sequential Read | Up to 555 MBps |
| Max Sequential Write | Up to 535 MBps |
| 4KB Random Read IOPS | Up to 96,000 |
| 4KB Random Write IOPS | Up to 89,000 |
| Seek Time | <0.1ms |
| TBW (Total Bytes Written) | 5696 TB |
| MTBF | 1,500,000 hours |
| Operating Temperature | 0°C to 70°C |
| Storage Temperature | -40°C to 85°C |
| Shock Resistance | 1500G |
| Power Supply | 5V DC |
| Idle Power Consumption | 0.08W |
| Active Power Consumption | 2W |
| Certifications | RoHS, FCC, CE |
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
