0TS2468 Technical Specifications<\/p>\n
Western Digital Ultrastar DC SN655 7.68TB PCI Express NVMe 4.0 U.3 TCG Ruby Solid State Drive<\/p>\n
Manufacturer : Western Digital<\/p>\n
Part : 0TS2468<\/p>\n
Product Line : Ultrastar<\/p>\n
Product Series : Ultrastar Dc Sn655<\/p>\n
Applications \/ Environments :<\/p>\n
Cloud Datacenters<\/p>\n
Scale-out Or Software Defi Ned Solutions<\/p>\n
Big Data<\/p>\n
No Sql Or Distributed Databases<\/p>\n
Ai\/ml Deep Learning<\/p>\n
Data Archiving<\/p>\n
Product Information :<\/p>\n
Storage Capacity : 7.68 Tb<\/p>\n
Endurance : 1 Dw\/d<\/p>\n
Maximum Petabytes Written : 14.0<\/p>\n
Interface : Pcie Gen4, Nvme 1.4b<\/p>\n
Form Factor : U.3 15mm<\/p>\n
Security : Tcg Ruby<\/p>\n
Drive 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
Power :<\/p>\n
Requirement (dc, +\/- 10%) : +12v, 3.3v<\/p>\n
Operating Modes (typical) : 16w, 18w<\/p>\n
Idle (average) : 8w<\/p>\n
Environmental :<\/p>\n
Operating Temperature (ambient) : 0\u00b0c To 70\u00b0c<\/p>\n
Non-operating Temperature : -40\u00b0c To 85\u00b0c<\/p>\n","protected":false},"excerpt":{"rendered":"
0TS2468 Overview<\/p>\n
The Western Digital Ultrastar DC SN655 7.68\u202fTB is an enterprise\u2011grade NVMe solid\u2011state drive designed for demanding data\u2011center and server workloads where large capacity and consistent performance are critical. It uses a PCIe\u202f4.0\u202f\u00d74 NVMe\u202f1.4 interface in a U.3 2.5\u2011inch (15\u202fmm) form factor, providing broad compatibility with hot\u2011swappable enterprise drive bays. The drive is built with TLC 3D NAND flash and offers strong sequential performance with up to about 6,800\u202fMB\/s read and 2,600\u202fMB\/s write speeds, along with high random I\/O performance \u2014 roughly 980,000 IOPS for random reads and 80,000 IOPS for random writes \u2014 helping accelerate access to large datasets in read\u2011heavy environments.<\/p>\n","protected":false},"featured_media":9759,"comment_status":"closed","ping_status":"open","template":"","meta":{"_acf_changed":false},"product_brand":[266],"product_cat":[433,449],"product_tag":[1257,1387,1546,1203,356,1199],"class_list":["post-9758","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-2000-mb-s","product_tag-6800-mb-s","product_tag-7-68tb","product_tag-pci-express","product_tag-solid-state-drive","first","instock","shipping-taxable","purchasable","product-type-simple"],"acf":[],"yoast_head":"\n