4TB Enterprise Hard Drive Price — 2026 Guide

Looking to buy a 4TB enterprise-grade hard drive in 2026? Alo Info USA stocks 4TB HDDs from the leading manufacturers including Seagate, Western Digital, Toshiba, HGST, and Dell-branded variants — all sealed OEM with full manufacturer warranty.

4TB Hard Drive Price Range

• Seagate Exos 4TB SAS 12Gb/s 7200rpm: ~$179-$219
• Seagate IronWolf 4TB NAS SATA: ~$129-$159
• WD Red Pro 4TB NAS: ~$159-$189
• Toshiba MG 4TB Enterprise SATA: ~$139-$169
• HGST Ultrastar 4TB SAS 12Gb/s: ~$199-$239
• Dell 4TB 7.2K SAS 3.5" HDD (G14/G15 kit): ~$249-$299

Prices vary by interface (SAS vs SATA vs NL-SAS), form factor (3.5" LFF vs 2.5" SFF), and whether the drive ships with a server tray/caddy.

Which 4TB Drive Should You Buy?

For NAS (network attached storage)

Choose Seagate IronWolf or WD Red Pro — designed for 24/7 NAS workloads with high TBW ratings and NAS-specific firmware.

For server / datacenter

Choose Seagate Exos, Toshiba MG, or HGST Ultrastar with SAS 12Gb/s for hot-plug bays in Dell PowerEdge, HPE ProLiant, Lenovo ThinkSystem.

For archive / cold storage

Standard 4TB SATA 7200rpm drives offer the best $/GB for archive workloads.

Buy 4TB Hard Drives — DDP Worldwide Shipping

All 4TB enterprise hard drives ship from our Florida warehouse via DHL Express, UPS, or FedEx with FREE worldwide shipping, DDP (all duties + taxes included) to 100+ countries. Sealed OEM packaging, full manufacturer warranty (Seagate 5yr, WD 5yr, Toshiba 5yr, HGST 5yr typical).

B2B Purchase Orders accepted — Net 30 terms on approved accounts. Get a 24-hour quote at info@alotechsolutions.com or browse our full Hard Drive collection.