Tip uređaja: interna 2.5" SATA SSD (solid-state drive)
Serija: Samsung PM893 – enterprise/data-center SSD
Model: MZ7L31T9HBLT-00A07
Kapacitet: 1.92 TB
Form faktor: 2.5" (7 mm)
Interfejs: SATA III (6 Gb/s)
Flash tip: V-NAND TLC
Sekvencijalno čitanje (do): ~550 MB/s
Sekvencijalno pisanje (do): ~520 MB/s
Random čitanje (4 KB): ~98 000 IOPS
Random pisanje (4 KB): ~30 000 IOPS
Podrška za TRIM i NCQ: da
Podrška S.M.A.R.T.: da
End-to-end zaštita podataka: da
Enkripcija: 256-bit AES (hardverska)
MTBF / pouzdanost: ~2 000 000 sati
Namena: enterprise/server/data-center okruženja (read-intensive)
Potrošnja: relativno niska (tipično proxy za enterprise SSD)

• 
  
  General Information
  
  
  
  

  
  

  Controller

  
  

  Samsung Metis Controller

  
  

  
  
  
  


• 
  
  Type
  
  
  
  

  
  

  Product Type

  
  

  Internal SSD

  
  

  
  

  
  

  Interface

  
  

  SATA 6 Gb/s Interface
  Compatible with SATA 3 Gb/s & SATA 1.5 Gb/s interface

  
  

  
  

  
  

  Usage Application

  
  

  Servers, work stations

  
  

  
  

  
  

  Series

  
  

  PM893

  
  

  
  
  
  


• 
  
  Application
  
  
  
  

  
  

  Data Center

  
  

  Yes

  
  

  
  
  
  


• 
  
  Storage
  
  
  
  

  
  

  Capacity

  
  

  1.92TB

  
  

  
  
  
  


• 
  
  Key Features
  
  
  
  

  
  

  Sequential Read Speed

  
  

  Up to 550 MB/s

  
  

  
  

  
  

  Sequential Write Speed

  
  

  Up to 520 MB/s

  
  

  
  

  
  

  Random Read Speed

  
  

  Up to 98,000 IOPS

  
  

  
  

  
  

  Random Write Speed

  
  

  Up to 30,000 IOPS

  
  

  
  

  
  

  NAND Flash

  
  

  Samsung V-NAND TLC

  
  

  
  

  
  

  Cache Memory

  
  

  Samsung Low Power SDRAM

  
  

  
  

  
  

  Trim Support

  
  

  Yes

  
  

  
  

  
  

  AES Encryption

  
  

  AES 256-bit Encryption (Class 0)

  
  

  
  

  
  

  S.M.A.R.T. Support

  
  

  Yes

  
  

  
  

  
  

  GC (Garbage Collection)

  
  

  Auto Garbage Collection Algorithm

  
  

  
  

  
  

  WWN Support

  
  

  Yes

  
  

  
  

  
  

  Internal Storage

  
  

  Yes

  
  

  
  

  
  

  Enterprise storage

  
  

  Yes

  
  

  
  

  
  

  Powerloss Protection

  
  

  Yes

  
  

  
  

  
  

  2.5 SATA

  
  

  Yes

  
  

  
  
  
  


• 
  
  General
  
  
  
  

  
  

  Power Consumption (W)

  
  

  Active (Read/Write): 2.1 W / 3.2 W
  Idle: Max. 1.5 W

  
  

  
  

  
  

  Voltage

  
  

  5 V ± 5% Allowable voltage

  
  

  
  

  
  

  Reliability (MTBF)

  
  

  2.0 Million Hours Reliability (MTBF)

  
  

  
  
  
  


• 
  
  Environmental Specs
  
  
  
  

  
  

  Shock

  
  

  1,500 G & 0.5 ms (Half sine)

  
  

  
  
  
  


• 
  
  Form Factor
  
  
  
  

  
  

  Product

  
  

  2.5-inch 7mmT

  
  

  
  
  
  


• 
  
  Dimensions (W x H x D)
  
  
  
  

  
  

  Product

  
  

  100 X 69.85 X 6.8 (mm)

  
  

  
  
  
  


• 
  
  Weight
  
  
  
  

  
  

  Product

  
  

  Max 70.0 g

  
  

  
  
  
  


• 
  
  Software
  
  
  
  

  
  

  Management SW

  
  

  Samsung SSD DC Tool kit

  
  

  
  
  
  


• 
  
  Warranty
  
  
  
  

  
  

  Product

  
  

  5-year Limited Warranty or 3,504 TBW Limited Warranty

  
  

  
  
  
  


• 
  
  Environment
  
  
  
  

  
  

  Operating Temperature

  
  

  0 - 70 ℃ Operating Temperature