Vibrant buys and sells new and used Dell EqualLogic PS400 storage models. Please contact us for pricing and availability or click below to request a quote or sell your excess systems to us.

Dell Equallogic PS400 virtualized iSCSI SAN arrays deliver enterprise-class features, intelligence, automation and reliability to remote or branch office, departmental, and SMB storage deployments.

Dell PS400 arrays offer a single controller with 2GB battery-backed memory on the base model, or dual controllers with 4GB battery-backed memory.

Dell PS400 Features:
  • Controllers: Single controller with 2GB battery-backed memory (base); Dual controllers with 4GB battery-backed memory (high availability model)
  • Hard disk drives: Eight or sixteen SATA hot-pluggable HDDs
  • Drive capacities: 7,200 RPM SATA II drives available in 250GB, 500GB or 1TB
  • System capacities: 2TB using 8 250GB SATA drives; 4TB using 16 250GB SATA drives; 8TB using 16 500GB SATA drives; 16TB using 16 1TB SATA drives
  • Volumes: Up to 256

For pricing on new or used Dell EqualLogic PS400 storage models, upgrades or parts, please contact Vibrant sales at or call 888-443-8606 or 952-653-1700.

User comments:

Memory is actually 1GB per controller not 2GB. 
  - That came on later models.

Officially, the largest drive EQL supported was 750GB SATA. The largest possible would be 2TB. SATA disk. Larger than that won't be seen properly.

You can have more than 256 volumes. You can have 512 volumes online, assuming two connections per server. Since the per pool limit is 1024 connections.