企業級 SAS SSD
SAS SSD 2.5 吋

PM7-V 系列 24G SAS 企業級固態硬碟為混合用途應用提供最佳化處理,包括關聯式資料庫、串流媒體、資料倉儲和網頁服務。本系列專為混合用途及讀取密集型環境,提供完備的效能、可靠性、容量和耐用性。

此款第 7 代企業級 SAS 固態硬碟 PM7-V 配備鎧俠株式會社的 112 層 BiCS FLASH™ 3D 記憶體,提供 3 DWPD (每日磁碟寫入量),且容量高達 12.8 TB。

文件

* 表格可水平捲動。

Base Model NumberKPM71VUG12T8KPM71VUG6T40KPM71VUG3T20KPM71VUG1T60
SIE Model NumberKPM7XVUG12T8KPM7XVUG6T40KPM7XVUG3T20KPM7XVUG1T60
SED Model NumberKPM7VVUG12T8KPM7VVUG6T40KPM7VVUG3T20KPM7VVUG1T60
SED FIPS Model NumberKPM7WVUG12T8KPM7WVUG6T40KPM7WVUG3T20KPM7WVUG1T60
Capacity12,800 GB6,400 GB3,200 GB1,600 GB
Basic Specifications
lnterfaceSAS-4
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 Read4,200 MB/s
Sustained 128 KiB Sequential Write4,100 MB/s3,650 MB/s3,400 MB/s
Sustained 4 KiB Random Read720K IOPS
Sustained 4 KiB Random Write330K IOPS355K IOPS340K IOPS320K IOPS
Power Requirements
Supply Voltage5 V + 10 % / - 7 %, 12 V ± 10 %
Power Consumption (Ready)5 W typ.
Reliability
MTTF2,500,000 hours
Warranty5 years
DWPD3 DWPD
Dimensions
Height15.0 mm + 0, - 0.5 mm
Width69.85 mm ± 0.25 mm
length100.45 mm Max
Weight150 g Max
Environmental
Temperature (Operating)0 °C to 70 °C
Humidity (Operating)5 % R.H. to 95 % R.H.
Vibration (Operating)21.27 m/s2 { 2.17 G } ( Peak, 5 to 800 Hz )
Shock (Operating)9.8 km/s2 { 1,000 G } ( Peak, 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 1GB = 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, such as Microsoft 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] The Sanitize Instant Erase (SIE), Self-Encrypting Drive (SED), FIPS (Federal Information Processing Standards) optional models are available.
  • [2] SIE option supports Crypto Erase, which is a standardized feature defined by NVM Express Inc.
  • [3] SED supports TCG Opal and Ruby SSCs. It has a few unsupported TCG Opal features. For more details, please make inquiries through "Contact us" .
  • [4] KIOXIA FIPS drives utilize a security module designed to comply with FIPS 140-2 Level 2 and FIPS 140-3 Level 2, 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] Optional security feature compliant drives are not available in all countries due to export and local regulations.
  • Other company names, product names, and service names may be trademarks of their respective companies.

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