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Synology SAT5221-3840G SSD 2.5" SATA 3.84TB

83 966 CZK 69 393 CZK without VAT
Common price: 88 146 CZK

After order for 3 days

Code: HDDSYN1028 PN: SAT5221-3840G Warranty: 60 months
Výrobce: SYNOLOGY
 (Synology GmbH)
Grafenberger Allee 295, Düsseldorf, 40237, Německo
info@synology.com
tel.: 004921196669666
Synology SAT5221 3.84 TB Enterprise SATA SSD drive with 3.84 TB capacity designed for continuous operation in demanding environments. The SAT5221-3840G drive from the... more

Synology SAT5221 3.84 TB

Enterprise SATA SSD drive with 3.84 TB capacity designed for continuous operation in demanding environments.

The SAT5221-3840G drive from the Enterprise series represents a reliable storage solution optimized for servers, NAS systems, and database applications. It delivers stable sequential speeds of 500 MB/s for both read and write operations and 90,000 IOPS for random reads using the SATA 6 Gb/s interface.

The drive is engineered to handle mixed and intensive workloads without compromising durability. With power loss protection and high endurance of over 7,000 TBW, it ensures long-term reliability in Synology systems and other compatible devices.

  • High capacity of 3.84 TB in compact 2.5" form factor with only 7 mm height
  • Stable sequential performance of 500 MB/s for both read and write (128 KB, QD32)
  • Excellent random performance up to 90,000 IOPS read and 30,000 IOPS write (4 KB, QD32)
  • Exceptional endurance with over 7,000 TBW for continuous enterprise operation
  • Integrated power loss protection preventing data corruption
  • Wide temperature range of 0 °C to 70 °C for demanding environments
  • Low power consumption of 4.5 W during active read and 1.2 W at idle
  • SNIA standards compliance for long-term stable performance

Optimized for Enterprise Environments
The drive is specifically designed for OLTP databases, virtualization platforms, and other mission-critical applications requiring consistent performance. All performance measurements correspond to long-term steady-state performance according to SNIA specifications.

Advanced Data Protection
Dedicated capacitors provide sufficient energy in case of power failure to safely store data to NAND flash memory. Comprehensive end-to-end data integrity protection minimizes the risk of corruption.

Verified Compatibility
Every technical change undergoes thorough testing with Synology products. Intensive stress tests, power cycling, and temperature condition testing ensure compliance with the strictest quality and reliability requirements.

KEY SPECIFICATIONS

Capacity: 3.84 TB
Form Factor: 2.5" (7 mm height)
Interface: SATA 6 Gb/s
Sequential Read: 500 MB/s (128 KB, QD32)
Sequential Write: 500 MB/s (128 KB, QD32)
Random Read: 90,000 IOPS (4 KB, QD32)
Random Write: 30,000 IOPS (4 KB, QD32)
Endurance (TBW): >7,000 TB
Power Consumption: 4.5 W (active read) / 5 W (active write) / 1.2 W (idle)
Operating Temperature: 0 °C to 70 °C

Brand
Type specification :  NAS
Manufacturer :  SYNOLOGY
HDD size :  2,5"
HDD capacity (GB) :  3840
Disk read speed (MB/s) :  500
Disk write speed (MB/s) :  500
SSD technology :  yes
Inputs and outputs
SATA III :  1
Physical properties
Color :  silver
Warranty
Warranty period EU (months) :  60
Warranty period CRN (months) :  60
SSD Lifetime (TBW) :  7000
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