The HP 631679-B21 HP 631679-B21 HP 1GB Flash Backed Write Cache FBWC P-Series Module w/ Capacitor Consists of: 1x 633542-001 and 1 x660093-001 HP 631679-B21 Technical Details: Brand: HP Part Number: 631679-B21 Condition: Used R2v3 Cosmetic Code: Used Good R2v3 Functional Code: F4 Fully Tested R2v3 Controlled Status: Controlled R2v3 Data Sanitization: Non-Data Device Why Choose HP 631679-B21? The HP 631679-B21 1GB FBWC for P-Series Smart Array offers significant advantages in terms of performance and reliability, setting it apart from competitors. This product is engineered for optimal data protection and accelerated write data speeds, thanks to its integrated flash-backed write cache technology. This technology ensures data integrity even in power loss scenarios, making it ideal for environments where data security and uptime are critical.

Additionally, its compatibility with HP's P-Series Smart Arrays enhances storage performance in intensive data-driven applications, making it suitable f is a HPE cache protection component designed to preserve data integrity during power loss events in enterprise server and storage controller environments. This product is currently in active production with full OEM support. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5998-01-615-9176, indicating validated use in U.S.

government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels. Verify compatibility with your specific system configuration before ordering.