DatacenterDisk

Seagate 2TB SATA Enterprise HDD - Prices

1 drives tracked. From $389.99/TB. Updated every 4 hours.

Buy or Skip?
✓ Buy if: you specifically need Seagate at this capacity for compatibility. 5-year warranty included.
✗ Skip if: you need higher workload rating than 550TB/year.
Buy on Amazon → $779.97
Best $/TB
$389.99
Drives
1
Condition
New

At $389.99/TB, Seagate 2TB SATA drives are $310.27/TB above the 2TB SATA category average of $79.72/TB.

Seagate 2TB SATA - worth it?

Seagate 2TB SATA drives span the Exos X enterprise line and IronWolf Pro NAS series, both CMR and RAID-safe. Starting at $389.99/TB.

$/TB ▲Brand / ModelCapInterfaceTechCacheSectorWtyPriceCond.90DBuy
👑$389.99
Seagate
IronWolf Pro 2TB NAS ST2000NTZ01
ST2000NTZ01
CMR · 5yr
2TB
SATA-6G
7,200 RPM
CMR256MB—5yr$779.97newBuy →Details▼

Drive Specifications

Seagate IronWolf Pro 2TB NAS ST2000NTZ01
ST2000NTZ01
$389.99/TB
$779.97 total
Capacity
2TB
Interface
SATA-6G
Form Factor
3.5"
Recording
CMR
RPM
7,200
Cache
256MB
Sector Size
—
Workload
550TB/yr
Warranty
5 years

Other Seagate SATA capacities

2TB4TB6TB8TB10TB12TB14TB16TB18TB20TB22TB24TB30TB32TB

Other brands at 2TB SATA

DellMDDNetAppSeagateToshiba

Frequently Asked Questions

Seagate Exos and IronWolf Pro use CMR. Standard Barracuda may use SMR at some capacities. All enterprise drives on this page are CMR and RAID-safe.

Seagate 2TB SATA drives are compatible with all major NAS platforms including Synology DiskStation, QNAP, TrueNAS, UnRAID, and any server with SATA ports. Check your NAS manufacturer's compatibility list for confirmed models.

New Seagate 2TB SATA drives with manufacturer warranty. Recommended for production NAS and primary storage.

Use Case Scenarios

🏠
Home & SMB NAS
Building a mid-range NAS for media, backups and file sharing.
~ Good fit
CMR recording is RAID-safe and fully compatible with Synology, QNAP, TrueNAS and UnRAID. New drives come with full warranty.
💾
Backup Server / Veeam Target
Dedicated backup storage for Veeam, Commvault, or NetBackup.
✓ Excellent fit
2TB SATA drives are ideal for backup targets. SATA gives maximum $/TB for backup repositories.
🏗️
Virtualization Host Storage
VM images and snapshots on Proxmox, VMware or Hyper-V.
~ Good fit
Suitable for VM storage where workloads are not IOPS-intensive. SATA is fine for single-host VM storage. Consider NVMe cache for latency-sensitive VMs.

Maintenance & Troubleshooting

Maintenance Checklist

On installCheck SMART baseline on arrival
Run smartctl -a /dev/sdX and record: Reallocated_Sector_Ct, Power_On_Hours, Spin_Retry_Count. Establishes baseline for future comparison.
MonthlyRun SMART short self-test
smartctl -t short /dev/sdX — takes 1-2 minutes, catches most developing issues. Schedule during off-peak.
QuarterlyRun SMART long self-test
smartctl -t long /dev/sdX — full surface scan, takes 1 hours for 2TB. Any test failure is grounds for immediate replacement.
QuarterlyCheck RAID array health
Verify no degraded drives. A degraded array with no hot spare is one failure from data loss. Check mdstat or controller UI.
AnnuallyVerify drive firmware version
Check Seagate support site for firmware updates. Some versions have known bugs affecting integrity.
Every 3-5 yearsPlan proactive replacement
Enterprise HDDs have higher failure rates after year 4-5. At 2TB per drive, budget for replacements before failures occur.

Troubleshooting Guide

Cause: Loose SATA data or power cable, failed port, or drive not spinning up.
Fix: Reseat both cables. Try a different port. Listen for spin-up sound. Test with a known-good cable.