Immagine di pm7-r_001

SSD aziendale SAS ad alta intensità di lettura

L’SSD aziendale SAS KIOXIA serie PM7-R 24G è ottimizzato per applicazioni che richiedono un uso intensivo della lettura, tra cui servizi web, data warehousing, streaming di contenuti multimediali e video on demand. La serie offre alti livelli di prestazioni, affidabilità e resistenza ed è progettata per ridurre al minimo il costo totale di proprietà.

Dotato della memoria flash BiCS FLASHTM 3D a 112 strati di KIOXIA Corporation, questo SSD SAS della serie PM7-R della settima generazione offre 1 DWPD (scritture su drive al giorno) con capacità fino a 30,72 TB.


Caratteristiche principali

Supporto scrittura multi-Stream T10

  • Interfaccia SAS 24G con supporto a porta singola/doppia
  • Capacità da 1,92 TB fino a 30,72 TB
  • Fino a 720.000 IOPS a lettura casuale (4 KiB) in modalità a doppia porta
  • Fattore di forma: 2,5 pollici, spessore 15 mm
  • 1 DWPD con carico di lavoro di scrittura casuale al 100%

Protezione in caso di perdita di corrente e protezione dei dati end-to-end, incluso T10 DIF

Supporto per disabilitazione alimentazione Pin-3

  • Protezione in caso di perdita di corrente e protezione dei dati end-to-end, incluso T10 DIF
  • Opzione di sicurezza: SIE, SED, FIPS SED[1][2][3][4][5]
  • 5 anni di garanzia limitata

Applicazioni principali

  • Data warehousing
  • Streaming di contenuti multimediali
  • Video on demand (VOD)
  • Server Web


* Table can be scrolled horizontally.

Base Model NumberKPM71RUG30T7KPM71RUG15T3KPM71RUG7T68KPM71RUG3T84KPM71RUG1T92
Capacity30,720 GB15,360 GB7,680 GB3,840 GB1,920 GB
Basic Specifications
Form Factor2.5-inch, 15mm thickness
lnterface Speed22.5 Gbit/s , 12.0 Gbit/s , 6.0 Gbit/s , 3.0 Gbit/s, 1.5 Gbit/s
Flash Memory TypeBiCS FLASH™ TLC
Performance (in dual-port mode)
Sustained 128 KiB Sequential Read4,150 MB/s4,200 MB/s
Sustained 128 KiB Sequential Write3,200 MB/s4,100 MB/s3,650 MB/s3,400 MB/s
Sustained 4 KiB Random Read720K IOPS
Sustained 4 KiB Random Write80K IOPS160K IOPS175K IOPS155K IOPS
Power Requirements
Supply Voltage12 V ± 10 %, 5 V +10 % / -7 %
Power Consumption (Ready)5 W typ.
MTTF2,500,000 hours
Warranty5 years
Thickness15.0 mm +0, -0.5 mm
Width69.85 mm ± 0.25 mm
Length100.45 mm Max
Weight130 g Max
Temperature (Operating)0 °C to 70 °C
Temperature (Non-operating)-40 °C to 80 °C
Humidity (Operating)5 % to 95 % R.H.
Vibration (Operating)21.27 m/s2 { 2.17 Grms } ( 5 to 800 Hz )
Shock (Operating)9.8 km/s2 { 1,000 G } ( 0.5 ms )
  • Product image may represent a design model.
  • Definition of capacity: KIOXIA Corporation defines a megabyte (MB) as 1,000,000 bytes, a gigabyte (GB) as 1,000,000,000 bytes and a terabyte (TB) as 1,000,000,000,000 bytes. A computer operating system, however, reports storage capacity using powers of 2 for the definition of 1 GB = 2^30 = 1,073,741,824 bytes and therefore shows less storage capacity. Available storage capacity (including examples of various media files) will vary based on file size, formatting, settings, software and operating system, and/or pre-installed software applications, or media content. Actual formatted capacity may vary.
  • A kibibyte (KiB) means 2^10, or 1,024 bytes.
  • MTTF (Mean Time to Failure) is not a guarantee or estimate of product life; it is a statistical value related to mean failure rates for a large number of products which may not accurately reflect actual operation. Actual operating life of the product may be different from the MTTF.
  • DWPD: Drive Writes Per Day. One full drive write per day means the drive can be written and re-written to full capacity once a day every day for the specified lifetime. Actual results may vary due to system configuration, usage and other factors.
  • Read and write speed may vary depending on various factors such as host devices, software (drivers, OS etc.), and read/write conditions.
  • IOPS: Input Output Per Second (or the number of I/O operations per second).
  • [1] Sanitize Instant Erase (SIE), Self-Encrypting Drive (SED) and FIPS (Federal Information Processing Standards) SED security optional models are available.
  • [2] SIE optional model supports Crypto Erase, which is a standardized feature defined by the technical committees (T10) of INCITS (the InterNational Committee for Information Technology Standards).
  • [3] SED optional model supports TCG Enterprise SSC.
  • [4] FIPS SED optional model utilizes a security module designed to comply with FIPS 140-2 and FIPS 140-3, which define security requirements for cryptographic module by NIST (National Institute of Standards and Technology). For the latest validation status, please make inquiries through “Contact us”.
  • [5] Security optional models are not available in all countries due to export and local regulations.
  • Other company names, product names, and service names may be trademarks of third-party companies.



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