Stable storage for your professional workstation and legacy upgrades sata ssd provide the consistent reliability needed to keep your systems running smooth.
Sangrahan Sthira Foundation Of Stable Storage SATA SSD
Stable performance engineered for professional computing and reliable legacy upgrades experience consistent reliability with a 2 million hour MTBF and advanced environmental resilience for stable data storage.
The sangrahan sthira STH5503 is a versatile 2.5" SATA III ssd engineered for stability and universal compatibility. Utilizing the trusted sata interface this drive is designed to be the reliable backbone for everyday laptops office desktops and professional workstations.
It bridges the gap between traditional mechanical drives and premium storage by offering a massive 2 million hour mtbf ensuring your essential files and operating systems stay accessible through years of consistent use.
For everyday users and office professionals the 550 MB/s read speeds allow for snappy boot times and fluid multitasking across standard applications. In corporate environments it serves as a highly attractive solution for systems integrators who need a fit and forget drive where long term uptime is more important than chasing peak synthetic speeds.
Built for longevity it features advanced secure erase functionality for safe data management and a robust hardware architecture that prioritizes affordability without compromising on professional standards.
Delivers sequential read speeds up to 550 MB/s and write speeds up to 500 MB/s
Rated for a 2 million hour MTBF providing superior reliability for daily professional workloads
Features built in secure erase and write protect to ensure sensitive data is managed and decommissioned safely.
Uses the standard 2.5 inch sata iii form factor making it an ideal upgrade for legacy desktops and laptops.
Currently offered in 512 GB up to 1 TB models for diverse professional and personal application.
Operating temperature range of 0 to 70 celsius and high humidity resistance for stable performance.
Model Name: STH5503
| Core Hardware | |
| Product Name | SANGRAHAN STHIRA STH5503 |
| Interface | SATA III 6Gb/s |
| Form Factor | Internal 2.5" |
| Performance & Reliability | |
| Sequential Performance |
Read: Up to 550 MB/s | Write: Up to 500 MB/s |
| Endurance (MTBF | 2,000,000 Hours (Enterprise Grade) |
| Warranty | 5 Years Limited Warranty |
| Environment & Security | |
| Operating Temperature |
Operation: 0°C ~ 70°C | Storage: -40°C ~ 85°C |
| Humidity | RH 90% under 40°C (Operational) |
| Shock Resistance | 1500G / 0.5ms |
| Advanced Security | Secure Erase & Write Protect |
| Compliance & Certifications | |
| EMI Compliances |
FCC: CISPR22, CISPR32 | CE: EN55022, EN55032 | BSMI 13438 |
| Certifications | SATA Revision 3.0 |
| Environmental Compliance | RoHS, REACH |