CTO Servers
CTO Storage
HPE
Dell
NetApp
EMC
EqualLogic
Cisco
SKU: 631679-B21

HPE P-series 1Gb FBWC Smart Array Adapter | 631679-B21

Thanks for the request. We'll get back to you with in 24 hours.

-PLEASE CONTACT FOR CUSTOM CONFIGURATIONS. DISK SHELVES, COMPLETE CONFIGURATIONS & TURN KEY SYSTEMS AVAILABLE.

-SPARE PARTS AVAILABLE FOR EACH MODEL. PLEASE ASK FOR PRICING ON SPARE DISK, CONTROLLERS, POWER SUPPLIES, NICs, HBAs, SFPs, Cables, etc.

Adapter Specs

  • Cache Size: 1 GB DDR3‑1600
  • Backup Type: Flash‑backed write cache (no battery)
  • Connectivity: Internal module for P‑series Smart Array Controllers
  • Supported Servers: ProLiant Gen8 / Gen9 rack and tower models
  • Benefits: Enables fast cache performance with data protection on power loss
  • Flash & Backup: Flash module with super‑capacitor protection
  • Physical Size: Standard module compatible with Smart Array controllers

Part Number:

  • 631679-B21

This flash-backed write cache module enhances HPE P‑series Smart Array controllers by adding 1 GB of high-speed DDR3 memory. It uses a flash device paired with super-capacitor technology to secure cached data during power failures, eliminating the need for traditional batteries.

By installing this module, RAID features such as online RAID level migration, logical drive extension, and cache-read acceleration become available, significantly boosting performance and flexibility. It’s highly compatible with a wide range of ProLiant Gen8 and Gen9 models, making it a valuable upgrade for IT environments seeking accelerated storage operations.

Compatible With:
  • HPE DL360
  • HPE DL380
  • HPE DL385
  • HPE DL560
  • HPE ML350
  • HPE Proliant DL380

(Click to View)



Welcome to the Request Express Quoting Form!

This streamlined form is designed to simplify the quoting process for you. Whether you're uncertain about specific parts or seeking a hassle-free experience, you're in the right place.
Provide us with the necessary details, and we'll generate a customized quote for your server. Even if you're unsure about the exact components you need, we've got you covered. Our team will tailor a solution based on the information you provide.

Let's get started!
Simply fill out the form, and we'll take care of the rest.


Enter your name... *
Enter your email address... *
Message *
Preferred Brand
Form Factor

Rack Unit of Height (#U)

Total Amount of Memory
Total Amount of Storage

Storage Type

RAID


List Networking Connection needed:
Rack Space Restrictions

Which OS do you plan on using: