WVM12 Dell SAS 12GBPS Controller 8GB Cache at discount

WVM12 Specifications

Dell PowerVault MD34 Series SAS Controller Module

Manufacturer: Dell
Manufacturer Model: WVM12 (also seen as 0WVM12)
Product Line: Dell PowerVault MD Series Storage Controllers
Product Series: MD3400 / MD3420 SAS Controller
Product Type: Storage Controller Module
Product Name: Dell WVM12 SAS 12 Gb/s Controller Module

KEY FEATURES:
Controller Type: SAS storage controller module for Dell PowerVault MD34xx arrays
Interface Type: Serial Attached SCSI (SAS) 12 Gb/s
Cache Memory: 8 GB onboard cache to accelerate read/write operations
SAS Ports: 4 × 12 Gb/s SAS ports for high‑speed connectivity to drives and expanders
Expansion Connectivity: Additional SAS interfaces for scaling with more shelves
Management: Integrated remote management interfaces for array monitoring and control

PERFORMANCE:
Maximum Data Transfer Rate: 12 Gb/s SAS per port
Optimized for enterprise storage performance in Dell PowerVault MD3400 and MD3420 arrays
High throughput and efficient cache management for demanding storage workloads

ENVIRONMENTAL & RELIABILITY:
Designed for continuous 24×7 enterprise storage operations
Provides redundancy and improved data integrity through robust controller design

PHYSICAL:
Form Factor: Controller module designed specifically for Dell PowerVault MD34xx chassis
Typical Weight: Roughly ~0.45 kg (~1 lb) module weight (varies by packaging