IT Hardware for Retail Chains & Point-of-Sale Infrastructure
Retail IT has two tiers: data center (HQ ERP, inventory, e-commerce) and store-level edge (POS, kiosk, video surveillance). Pro Disk Network supplies both — large-scale data center hardware and compact edge servers for multi-store deployments.
POS / Store-Level Edge
Dell PowerEdge R350 1U or Dell OptiPlex 7000 Micro-form factor for in-store POS back-end. Runs the store-level database (NCR Counterpoint, Lightspeed Retail, Square for Retail) with daily sync to central inventory.
Inventory & ERP Servers
Dell PowerEdge R740/R750 for central inventory, warehouse management (WMS), and ERP (NetSuite, SAP Retail, Microsoft Dynamics 365 Commerce). Real-time inventory sync from store edge boxes.
Video Surveillance Storage
24-bay R740xd2 + 22 TB drives for retail loss-prevention video archive. 90-day retention typical for 30-camera stores. Genetec Security Center, Milestone XProtect, Avigilon Control Center all supported.
Distribution Center / 3PL
Larger 2U platforms (R740xd2, DL380 Gen10) for WMS (Manhattan, Blue Yonder, Oracle WMS Cloud), label printing, EDI integration, and shipping system integration (FedEx, UPS, USPS).
Retail & Point-of-Sale IT Hardware FAQ
What hardware do I need per retail store?
Typical store: 1 Dell R350 or OptiPlex 7000 ($1.5-2.5K) as POS back-end + 1 Cisco Catalyst 2960-X 8/16-port switch ($300-500) + 1 Aruba Instant On AP22 for guest Wi-Fi ($300). Total: $2-3K per store excluding video surveillance.
Can refurbished hardware support 24/7 POS operation?
Yes — Dell PowerEdge R350 / R450 are designed for 24/7 operation with 10-year operational lifespans. Refurbished R350 with redundant PSUs and dual-NIC failover is more reliable than most new SOHO hardware.
How much video storage do I need?
Per camera at 1080p H.265 motion-only: ~250-400 GB per month. 30 cameras × 90-day retention = ~25-35 TB. R740xd2 with 8× 8 TB drives in RAID-6 = 48 TB usable, plenty of headroom.
Need a configuration quote for Retail & Point-of-Sale?
Email sales@prodisknetwork.com with your requirements. Net 30 available for verified businesses, government, and education.