Reliable local supply for projects, labs and deployments
When a rebuild, student project or small production run needs storage today, waiting weeks for imports is not an option. Communica holds a practical selection of hard disk drives, SATA and NVMe SSDs, and NAS-class drives from recognised brands so you can finish hardware builds, provision lab benches, or upgrade workstations quickly. Benefit from local collection, VAT invoicing for institutions, and same-city lead times - ideal for university labs, makerspaces and systems integrators.
What we stock and why it matters
We focus on components and hardware that solve real workflows: bulk-capacity HDDs for archiving, compact SATA SSDs for budget laptops, NVMe drives for low-latency development rigs, and NAS-rated drives where 24/7 reliability matters. If you need an exact model for compatibility checks, use our Compare Specs option or Check Stock in Samrand before you plan builds to avoid shipment delays.
Quick spec table - comparing common drive types
Use this at-a-glance guide when choosing between capacity, performance and cost for different use cases.
| Drive Type | Strengths | Typical Use |
|---|---|---|
| 3.5" HDD (SATA) | High capacity, lower cost per TB | Backups, archives, large media stores |
| 2.5" SATA SSD | Reliable, affordable speed upgrade | Laptops, older desktops, student devices |
| M.2 NVMe SSD | High IOPS, low latency | Development rigs, VMs, editing workflows |
| NAS-rated HDD | Optimised for RAID and 24/7 duty | Small office NAS, lab file servers |
Compatibility callouts and connectors
Before ordering, confirm: interface (SATA III, M.2 NVMe PCIe Gen3/Gen4), physical format (2.5", 3.5", M.2 2280), and power/cable needs for desktop or enclosure use. For external options, check whether you need a USB 3.1/3.2 enclosure for SATA drives or a Thunderbolt-capable dock for NVMe throughput.
Simple wiring diagram for adding a 3.5" HDD to a desktop:
Motherboard SATA port <----SATA data cable----> HDD SATA portPower supply SATA power cable -------------------------> HDD power connector
For M.2 NVMe drives, ensure the motherboard M.2 slot supports PCIe x4 NVMe. If you plan to use an NVMe in an external dock, verify the dock's thermal handling and host interface.
Accessories and practical bundles
- Drive mounting kits and 2.5" to 3.5" adapters for retrofits.
- USB 3.1/3.2 and USB-C enclosures for portable backups.
- SATA cables, power splitters and thermal pads for NVMe cooling.
Bundling drives with the right accessories reduces rework - choose a kit that matches whether your build is a single-board computer, a student laptop upgrade or a rack-mounted server.
Explore categories and stock online: All products and browse brands on our Shop by Brand page for model-level checks. Learn about Communica's history and service model on About Us.
