875509R-K21 Technical Specifications<\/p>\n
HPE 480GB SATA 6Gbps Read Intensive 2.5-inch SSD<\/p>\n
Part Number: 875509R-K21<\/p>\n
Brand: HPE<\/p>\n
Capacity: 480GB<\/p>\n
Interface: SATA 6Gbps<\/p>\n
Form Factor: 2.5-inch<\/p>\n
Drive Type: SSD<\/p>\n
NAND Type: TLC<\/p>\n
Usage Type: Read Intensive<\/p>\n
Sector Format: 512e<\/p>\n
Sequential Read: Up to 550 MB\/s<\/p>\n
Sequential Write: Up to 520 MB\/s<\/p>\n
Random Read IOPS: Up to 95K<\/p>\n
Random Write IOPS: Up to 35K<\/p>\n
Endurance: Low (~1 DWPD)<\/p>\n
Hot Swap Support: Yes<\/p>\n","protected":false},"excerpt":{"rendered":"
875509R-K21 Overview<\/p>\n
The HPE 875509R-K21 480GB SATA 6Gbps Read Intensive (RI) 2.5-inch SSD is an enterprise-grade solid-state drive designed for read-heavy workloads in HPE server environments. As a Read Intensive SATA SSD, it is optimized for applications where frequent reads dominate and write activity is minimal, making it ideal for operating system boot drives, virtual desktop infrastructure (VDI) read caches, analytics databases, reporting systems, and other read-focused enterprise applications.It uses enterprise-grade TLC NAND (or high-quality enterprise-grade NAND depending on specific SKU), with wear-leveling and flash management to ensure occasional writes\u2014such as OS updates, system logs, or metadata changes\u2014do not affect performance or longevity.<\/p>\n","protected":false},"featured_media":8414,"comment_status":"closed","ping_status":"open","template":"","meta":{"_acf_changed":false},"product_brand":[1318],"product_cat":[559,256],"product_tag":[1299,1506,1274,838],"class_list":["post-8413","product","type-product","status-publish","has-post-thumbnail","product_brand-hpe","product_cat-hpe-storage-devices-storage-devices","product_cat-storage-devices","product_tag-480gb","product_tag-hpe","product_tag-sata-6gbps","product_tag-ssd","first","instock","shipping-taxable","product-type-simple"],"acf":[],"yoast_head":"\n