Western Digital WDS500G2B0A WD Blue 3D NAND Internal SSD 2.5 Inch SATA, 500 GB

Product Information

MTBF – Mean Time Between Failures , is a popular measurement for HDDs but not as meaningful for SDDs. SATA SSD ของ WD Blue ใช้เทคโนโลยี ซึ่งไม่เพียงแต่ช่วยเพิ่มความจุ (สูงสุด 4 TB ในขนาดเครื่อง 2.5" 7 มม. 1) ให้สูงกว่า WD Blue SSD รุ่นก่อนๆ เท่านั้น แต่ยังช่วยลดการรบกวนแบบเซลล์ต่อเซลล์ลงเพื่อเพิ่มความเชื่อถือได้อีกด้วย

WD 3D NAND – 250GB-4TB, SATA 2.5” and M.2 SATA, 530 MB/s R/W, 95K/81K IOPS R/W, 0.3 DWPD, 5YR WARRANTY, 1.75Million MTBF With a certification from the WD Functional Integrity Testing Lab (F.I.T. Lab™), every WD Blue SATA SSD is verified for compatibility with a wide range of desktop and laptop computers. Every WD Blue SATA SSD goes through extensive compatibility and reliability testing to ensure it meets the high standards of the WD Brand. QLC: Quad Layer Cells, featuring 4 Bit flash – Highest Capacity available at the lowest price, but lower durability overall. Requires improved controllers for stabilityThe new Western Digital Blue series SSDs come to market in three capacities that range from 1TB to 250GB. The Blue's hardware is identical to the SanDisk X400 we recently tested, and it ships in both 2.5" and M.2 2280 (AHCI SATA) flavors. Western Digital tells us that it changed the firmware, but we don't have many details. SATA SSD ของ WD Blue ทุกชุดได้รับการยืนยันว่าสามารถใช้งานร่วมกับคอมพิวเตอร์เดสก์ท็อปและแล็ปท็อปต่างๆ มากมาย ด้วยการรับรองจากห้องปฏิบัติการทดสอบความสอดคล้องของฟังก์ชันการทำงานของ WD (F.I.T. Lab™) TBW – Terabytes Written – measures how much you can write cumulatively into the drive over its lifetime The ultra-compact M.2 2280 WD Blue SATA SSD Drive goes through extensive compatibility and reliability testing to ensure it meets the high standards of the WD brand. Certified by WD F.I.T. Lab to be compatible with a wide range of desktop and laptop computers, you can be sure a WD Blue SSD is the right fit for you.

A Western Digital Blue SATA SSD drive uses technology not only for higher capacities (up to 4TB in the 2.5" 7mm form factor 1) than the previous generation WD Blue SSDs, but also to help reduce cell-to-cell interference for enhanced reliability. A WD Blue SATA SSD uses 3D NAND technology not only for higher capacities (up to 4TB 1) than the previous generation WD Blue SATA SSDs, but also to help reduce cell-to-cell interference for enhanced reliability. A WD Blue SATA SSD uses technology not only for higher capacities (up to 4TB in the 2.5" 7mm form factor 1) than the previous generation WD Blue SSDs, but also to help reduce cell-to-cell interference for enhanced reliability. TLC: Triple-level cells (3-bit) NAND flash is low at 300-1000 write cycles, and can achieve 1500-3000 write cycles with 3D NAND DWPD – Drive Writes Per Day – specification of a drive to calculate the number of times that the user capacity of a drive can be written per day over the warranty periodInspire creativity with a one-month membership to Adobe Creative Cloud offering access to some of the world’s best creative apps and services such as Adobe Photoshop, Illustrator, Lightroom, Premiere Pro and InDesign. 4 As used for transfer speed, megabyte per second (MB/s) = one million bytes per second. Performance will vary depending on your hardware and software components and configurations. Keep your imagination flowing as you create faster while maintaining low power consumption. With read speeds up to 3,500 MB/s 3 (500GB – 2TB 1 models), your system can run up to 5X faster than our best SATA SSDs so you can stay in your creative moment. SSD ได้รับการออกแบบมาโดยไม่ให้มีชิ้นส่วนที่เคลื่อนที่ได้ เพื่อช่วยป้องกันข้อมูลสูญหาย หากไดรฟ์ถูกกระแทกหรือตกหล่นเนื่องจากอุบัติเหตุ และด้วย MTTF (เวลาเฉลี่ยก่อนการเสียหาย) ที่ 1.75 ล้านชั่วโมง 2 สูงสุด 600 TBW (เทราไบต์ที่เขียนได้) 3 และเทคโนโลยีการแก้ไขข้อผิดพลาดที่มีอยู่มากมาย ช่วยให้ SATA SSD ของ WD Blue ปกป้องข้อมูลได้นานหลายปี IOPS – Input/output operations per second – (IOPS, pronounced eye-ops) is an input/output performance measurement used to characterize computer storage devices like hard disk drives (HDD), solid state drives (SSD), and storage area networks (SAN).

SLC NAND- 120GB-1TB, SATA 2.5” and M.2 SATA, 530 MB/s R/W, 20K/15K iops R/W, 0.3 DWPD , 3YR WARRANTY, 1Million MTBF eXLC – Often featured as eMLC, eTLC, and eQLC, it is an enterprise-quality build and utilization of the existing MLC/TLC/QLCNAND usually featured for improved consistent speeds and more write cycles on balance WD 3D NAND – 500GB-4TB, SATA 2.5” and M.2 SATA, 530 MB/s R/W, 95K/82K IOPS R/W, 0.38 DWPD , 5YR WARRANTY, 2Million MTBF An SSD is designed with no moving parts to help protect against data loss if it is accidentally bumped or dropped. And with 1.75M hours MTTF (mean time to failure) 2, up to 600 TBW (terabytes written) 3, and several error correction technologies, WD Blue SATA SSDs can help guard data for years to come.

An SSD is designed with no moving parts to help protect against data loss if it is accidentally bumped or dropped. And with 1.75M hours MTTF (mean time to failure), 3 up to 600 TBW (terabytes written), 4 and several error correction technologies, WD Blue SATA SSDs can help guard data for years to come. MLC: The 2-bit data multi-level cell ( MLC ) flash generally takes up to 3,000 write cycles. eMLC (enterprise MLC) sustains up to10,000 write cycles, and can reach 35,000 cycles on 3D NAND

We start with the BEST cost vs hardware SSD drive of all, the WD Blue SSD series. These are designed with day to day access and long term use in mind, as well as arriving in both a SATA and NVMe form. Once these would have been recommended for use for your operating system inside a non-mission-critical PC (general browsing etc), but now with the inexpensive of SSD even at 1TB and it becoming ideal for your operating system, start-up and primary apps, the WB Blue SSD moved into being more than just a bog-standard SSD and is now an impressively scaled drive, with the SN550 NVMe SSD serving as a good commercial/SMB drive for PCIe equipped user devices.NAND SSD – 250GB-2TB, NVMe PCIe Gen 3.1 x 4, 3,100/1,800 MB/s R/W, 465K/65K IOPS R/W, 0.8 DWPD, 5YR WARRANTY, 2Million MTBF Model ID