0TS2458 Technical Specifications<\/p>\n
Western Digital Ultrastar DC SN655 3.84TB PCI Express NVMe 4.0 U.3 Solid State Drive<\/p>\n
Manufacturer: Western Digital<\/p>\n
Manufacturer Part: 0TS2458<\/p>\n
Storage Capacity: 3.84\u202fTB<\/p>\n
Internal solid state drive<\/p>\n
Enterprise \/ data center class<\/p>\n
Read\u2011intensive workload suitable<\/p>\n
Interface & Form Factor<\/p>\n
PCI Express 4.0 x4<\/p>\n
NVMe 1.4 protocol<\/p>\n
U.3 interface<\/p>\n
2.5\u2011inch form factor<\/p>\n
15\u202fmm height<\/p>\n
NAND & Technology<\/p>\n
3D TLC NAND<\/p>\n
Enterprise\u2011grade reliability<\/p>\n
Power\u2011loss protection<\/p>\n
Performance<\/p>\n
Sequential read up to ~4300\u202fMB\/s<\/p>\n
Sequential write up to ~3150\u202fMB\/s<\/p>\n
Strong random read IOPS<\/p>\n
Good random write performance<\/p>\n
Endurance & Reliability<\/p>\n
Read\u2011intensive endurance<\/p>\n
MTBF in multi\u2011million hours<\/p>\n
Designed for 24\u00d77 continuous use<\/p>\n
Power & Environment<\/p>\n
Typical active power optimized for servers<\/p>\n
Operating temperature suitable for data centers<\/p>\n
Physical<\/p>\n
Width ~69.8\u202fmm<\/p>\n
Length ~100.5\u202fmm<\/p>\n
Height 15\u202fmm<\/p>\n","protected":false},"excerpt":{"rendered":"
0TS2458 Overview<\/p>\n
The Western Digital Ultrastar DC\u202fSN655 3.84\u202fTB is a high\u2011capacity, enterprise\u2011grade Internal NVMe SSD designed for demanding server and data\u2011center applications. It uses a U.3 2.5\u2011inch, 15\u202fmm form factor with a PCIe\u202fGen4\u202f\u00d74 NVMe\u202f1.4 interface to deliver very high bandwidth and low latency, accelerating workloads like virtualization, big data analytics, distributed databases, and cloud services. The drive is built on TLC 3D NAND flash and tuned for enterprise reliability with an endurance rating of 1\u202fDrive Write Per Day (1\u202fDWPD), making it suitable for read\u2011intensive environments.<\/p>\n","protected":false},"featured_media":9713,"comment_status":"closed","ping_status":"open","template":"","meta":{"_acf_changed":false},"product_brand":[266],"product_cat":[433,449],"product_tag":[1257,1727,1527,1807,1606,1364,1214,356,1201],"class_list":["post-9712","product","type-product","status-publish","has-post-thumbnail","product_brand-western-digital","product_cat-storage-devices-storage-devices","product_cat-western-digital-storage-devices-storage-devices-storage-devices","product_tag-nvme","product_tag-2-5-inch-form-factor","product_tag-3-84-tb","product_tag-3150-mb-s","product_tag-4300-mb-s","product_tag-internal-solid-state-drive","product_tag-nand","product_tag-pci-express","product_tag-tlc","first","instock","shipping-taxable","purchasable","product-type-simple"],"acf":[],"yoast_head":"\n