Name: P19894-B21 HPE 480GB SATA 6Gb/s M.2 SSD RAID 1 Storage
Brand: HPE
SKU: P19894-B21
Price: 1.00 USD
Availability: InStock
Rating: 4.8 (122 reviews)

Product Overview
The HPE P19894-B21 combines two 240GB M.2 SATA SSDs configured in RAID 1 to provide a 480GB storage solution. It uses the SATA 6Gb/s interface within an M.2 form factor, suitable for HPE server environments where data mirroring and space efficiency are priorities.

General Information
Brand	HPE

Technical Information
Capacity	480GB
Form Factor	M.2 2280
Interface	SATA 6GB/s
Hot Swappable	No
Hot Pluggable	No

Physical Characteristics
Dimensions	3.5 x 22 x 80 mm
Weight	0.60
Condition	Refurbished

Miscellaneous
Eco Friendly	Yes
Compliance Standards	WEEE, RoHS, CE, FCC

Product Description
The HPE P19894-B21 is a 480GB solid-state drive solution composed of two 240GB M.2 SATA SSDs configured for RAID 1 mirroring. This setup is intended to provide data redundancy by duplicating information across both drives. The SATA 6Gb/s interface supports standard data transfer rates suitable for server storage applications. This product is typically used in HPE servers or storage arrays that support M.2 SATA drives, offering a compact and reliable storage option. It is aimed at IT administrators and technical buyers who require mirrored storage to safeguard data integrity. Key Features Two 240GB M.2 SATA SSDs combined for 480GB total capacity SATA interface operating at 6Gb/s transfer speeds RAID 1 configuration for data mirroring and redundancy M.2 form factor optimizes space in server environments Designed for compatibility with HPE system architectures This dual-drive configuration is valuable for environments needing mirrored storage that fits within compact server form factors. The combination of M.2 drives and RAID 1 setup helps maintain data reliability while conserving physical space in hardware deployments.

Use Cases
The HPE P19894-B21 is suited for server environments requiring mirrored storage for data protection. It is typically deployed in enterprise or data center systems that use HPE hardware supporting M.2 SATA drives. The RAID 1 setup targets workloads where data redundancy is important. How It's Used: Implementing mirrored storage in HPE servers for data redundancy Upgrading existing HPE systems with compact M.2 SSD storage Supporting workloads that demand consistent data availability Deploying in environments constrained by physical storage space Utilizing SATA 6Gb/s interface for standard data transfer rates Overall, this product provides a straightforward method to add fault-tolerant storage in enterprise environments. It addresses the need for reliable, mirrored SSD storage in compact server configurations.

FAQ's
What does the P19894-B21 part number represent? The P19894-B21 refers to an HPE product consisting of two 240GB M.2 SATA SSDs configured in RAID 1 for a total of 480GB storage. What interface do these SSDs use? This product uses the SATA 6Gb/s interface, which supports standard SATA data transfer speeds. What is the form factor of these drives? The drives are M.2 form factor SSDs, designed for compact installation in compatible HPE systems. How does RAID 1 function in this configuration? RAID 1 duplicates data across both SSDs, providing redundancy to protect against single drive failures. Is this product compatible with all HPE servers? It is designed for HPE systems that support M.2 SATA SSDs and RAID 1 configurations; compatibility should be verified per system specifications. Can these SSDs be used individually outside RAID 1? This product is supplied as a RAID 1 pair; usage outside this configuration may not align with intended deployment.

P19894-B21 HPE 480GB SATA 6Gb/s M.2 SSD RAID 1 Storage

Product Overview

General Information

Technical Information

Physical Characteristics

Miscellaneous

Product Description

Use Cases

FAQ's