Synology Inc.
Synology Inc. 846504006168 1.92 TB 2.5" SATA internal SSD
1.92 TB 2.5 inch SATA internal SSD with DRAM cache for Synology systems
- CacheDRAM
- 92 TB capacity stores large workloads
- SATA 600 interface delivers consistent throughput
- DRAM cache sustains write performance
- 5 inch form factor fits standard drive bays
1.92 TB SATA SSD for Synology systems
This 2.5 inch internal solid state drive provides 1.92 TB of storage over a SATA 600 interface. It is built for Synology NAS and server platforms that require a 2.5 inch SATA drive. The drive includes a DRAM cache for sustained write performance.
SAT5221-1920G model with DRAM cache
The specific model is SAT5221-1920G and it uses a DRAM cache rather than a DRAM-less design. This cache helps maintain consistent throughput under mixed workloads. Verify that your Synology unit accepts a 2.5 inch SATA drive before purchase.
Põhijooned
- 92 TB capacity stores large workloads
- SATA 600 interface delivers consistent throughput
- DRAM cache sustains write performance
- 5 inch form factor fits standard drive bays
Tehnilised andmed
| Brand | Synology |
|---|---|
| Cache | DRAM |
| Tarnekaal | 0.45 kg |
| Pakendi mõõtmed | 25 × 25 × 25 mm |
Küsimused selle toote kohta
How does the 1.92 TB capacity translate to usable space inside a NAS or server?
The drive reports 1.92 TB; the operating system will show slightly less after formatting and any reserved space for over-provisioning.
What does the SATA 600 interface mean for real-world transfer limits?
The SATA 600 interface sets a theoretical maximum of 6 Gb/s, which limits sequential throughput to the SATA bus ceiling.
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