870144-B21 HPE 7.68TB TLC SAS 12Gbps Read Intensive 2.5-inch SSD
870144-B21 Overview
The HPE 870144-B21 7.68TB TLC SAS 12Gbps Read Intensive 2.5-inch SSD is a high-capacity enterprise solid-state drive designed for large-scale, read-dominant workloads that require fast access, reliability, and dense storage. Built on TLC NAND and optimized for Read Intensive (RI) usage, it is well suited for environments where data is accessed frequently but written infrequently.This SSD is ideal for use cases such as big data analytics, data warehousing, reporting and decision-support databases, content repositories, media streaming libraries, and virtualized read caches. The SAS 12Gbps interface delivers higher throughput, improved reliability, and dual-port capability compared to SATA, making it suitable for enterprise servers and shared storage systems.
$3,390
870144-B21 Technical Specifications
HPE 7.68TB TLC SAS 12Gbps Read Intensive 2.5-inch SSD
Part Number: 870144-B21
Brand: HPE
Capacity: 7.68TB
Interface: SAS 12Gbps
Form Factor: 2.5-inch
Drive Type: SSD
NAND Type: TLC
Usage Type: Read Intensive
Sector Format: 512e
Sequential Read: Up to 1,800 MB/s
Sequential Write: Up to 1,200 MB/s
Random Read IOPS: Up to 200K
Random Write IOPS: Up to 60K
Endurance: Low (~1–2 DWPD)
Hot Swap Support: Yes
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