0TS2459 Technical Specifications<\/p>\n
Western Digital Ultrastar DC SN655 7.68TB Triple-Level Cell PCI Express NVMe 4.0 SE U.3 2.5-Inch Solid State Drive<\/p>\n
Manufacturer : Western Digital<\/p>\n
Manufacturer Part Number : 0TS2459<\/p>\n
Product Series: Dc Sn655<\/p>\n
Model: Ultrastar<\/p>\n
Product Type: Solid State Drive<\/p>\n
Technical Information<\/p>\n
Storage Capacity: 7.68 TB<\/p>\n
Performance<\/p>\n
Sequential Read Performance : 6800 Mb\/s<\/p>\n
Sequential Write Performance : 2000 Mb\/s<\/p>\n
Random Read : 980k Iops<\/p>\n
Random Write : 80k Iops<\/p>\n
Read Latency (us) : 100<\/p>\n
Write Latency (us) : 15<\/p>\n
Interfaces\/Ports<\/p>\n
Drive Interface<\/p>\n
NVMe-U.3<\/p>\n
Interface Standard<\/p>\n
PCI Express x4<\/p>\n
Physical Characteristics<\/p>\n
Height: 15 mm<\/p>\n
Width: 69.85 mm<\/p>\n
Depth: 100.45 mm<\/p>\n
Form Factor: U.3<\/p>\n
Miscellaneous<\/p>\n
Eco Friendly: Yes<\/p>\n","protected":false},"excerpt":{"rendered":"
0TS2459 Overview<\/p>\n
The Western Digital Ultrastar DC SN655 7.68TB NVMe SSD is a high\u2011capacity enterprise\u2011class PCIe\u202f4.0 NVMe solid\u2011state drive designed for demanding server, data\u2011center, and cloud workloads where large capacity and consistent performance are crucial. It uses a U.3 2.5\u2011inch (15\u202fmm) form factor with a PCIe\u202f4.0 \u00d74 NVMe\u202f1.4 interface, providing very high bandwidth and low latency for read\u2011intensive storage tasks. The drive is built with TLC 3D NAND flash and engineered for reliability and efficiency in 24\/7 enterprise operation. It delivers strong sequential read performance up to about 6,800\u202fMB\/s and sequential write speeds up to about 2,000\u202fMB\/s, with random read performance around 980,000 IOPS and random write performance around 80,000 IOPS.<\/p>\n","protected":false},"featured_media":9757,"comment_status":"closed","ping_status":"open","template":"","meta":{"_acf_changed":false},"product_brand":[266],"product_cat":[433,449],"product_tag":[1387,1546,1366,1570,356,1199,1430],"class_list":["post-9756","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-2000-mb-s","product_tag-6800-mb-s","product_tag-7-68-tb","product_tag-dc-sn655","product_tag-pci-express","product_tag-solid-state-drive","product_tag-western-digital","first","instock","shipping-taxable","purchasable","product-type-simple"],"acf":[],"yoast_head":"\n