12TB Hard Drive Prices Per TB
Compare 12TB HDDs from all brands — Find the best 12TB deals sorted by $/TB
12TB drives represent one of the best value points in the storage market. Large enough for serious data storage needs, yet priced competitively enough to deliver excellent price per terabyte. This capacity is particularly popular for NAS systems, media servers, and bulk backup storage.
At 12TB, you're firmly in the high-capacity HDD territory where the best $/TB ratios are found. Popular choices include enterprise drives like the Seagate Exos and WD Ultrastar, as well as NAS favorites like the WD Red Plus, Seagate IronWolf, and Toshiba N300.
Below you'll find all 12TB drives currently available on Amazon, sorted by price per TB to help you find the best value.
What Can You Store on 12TB?
| Content Type | Approximate Capacity | Notes |
|---|---|---|
| HD Movies (1080p) | 2,400-3,000 movies | At 4-5GB per movie |
| 4K HDR Movies | 170-300 movies | At 40-70GB per movie |
| TV Series (1080p) | 400-600 complete seasons | At 20-30GB per season |
| Photos (24MP JPEG) | 1.2 million photos | ~10MB each |
| RAW Photos | ~300,000 photos | 30-50MB each |
| Video Projects (4K) | 60-120 hours of footage | Professional workflows |
| Full System Backups | 10-20 complete PC backups | At 500GB-1TB per backup |
✓ Why 12TB Delivers Excellent Value
- Value Sweet Spot: 12TB often achieves similar $/TB to larger drives at lower total cost
- Enterprise Options: Exos and Ultrastar 12TB drives deliver datacenter reliability at consumer prices
- Plex Perfect: Ideal starting capacity for a serious media server with room to grow
- Shucking Deals: 12TB external drives frequently go on sale and contain quality internal drives
- Proven Reliability: Mature capacity with extensive real-world reliability data available
Browse 12TB Drives by Type
12TB NAS Drives
WD Red Plus, Seagate IronWolf, Toshiba N300 — optimized for 24/7 NAS operation.
Best for: Synology, QNAP, Home Servers12TB Enterprise Drives
Seagate Exos, WD Ultrastar — enterprise reliability often at the best $/TB.
Best for: Best Value, Bulk Storage, Reliability12TB External Drives
Desktop external drives for backup and expansion. Some can be "shucked" for internal use.
Best for: Backup, Easy Setup, ShuckingAll 12TB Internal HDDs
View all 12TB internal hard drives including desktop, NAS, and enterprise options.
Best for: Browsing All OptionsAll 12TB Drives — Sorted by Price Per TB
Compare all 12TB hard drives and external storage. Click any column to sort. Prices updated hourly from Amazon.
Frequently Asked Questions About 12TB Drives
What is the best 12TB hard drive for NAS?
Top 12TB NAS drives include the WD Red Plus, Seagate IronWolf, and Toshiba N300. All offer CMR technology, 24/7 ratings, and vibration sensors. For best value, consider enterprise drives like Seagate Exos or WD Ultrastar — they're built for data centers but work excellently in home NAS at often lower $/TB than consumer NAS drives.
What is a good price per TB for 12TB drives?
For 12TB drives, a good price is $10-15 per TB ($120-180 total). Enterprise drives (Exos, Ultrastar) often hit $10-12/TB. NAS drives (IronWolf, Red Plus) typically run $12-16/TB. Refurbished enterprise drives can drop below $10/TB. At 12TB, you're entering the "sweet spot" where $/TB gets very competitive. Check our table above for current best prices.
Is 12TB a good capacity for a Plex server?
12TB is excellent for a Plex server. It can hold approximately 200+ Blu-ray quality movies, 600+ DVD quality movies, or thousands of TV episodes. For 4K content (which averages 50-80GB per movie), you'd fit 150-240 4K movies. Many Plex users start with 12TB and expand later. Consider using enterprise drives (Exos/Ultrastar) for best reliability and $/TB in a media server.
Should I buy 12TB enterprise or NAS drives?
Enterprise drives (Exos, Ultrastar) often cost less per TB and have higher reliability ratings. NAS drives (IronWolf, Red Plus) include features like NAS-optimized firmware and may be quieter. For home NAS, both work great—enterprise drives are actually overbuilt for home use. Choose enterprise for best value and NAS drives if you want specific features like Seagate's IronWolf Health Management.
Are there any 12TB SSDs available?
Consumer 12TB SSDs are extremely rare and very expensive. Most consumer SSDs max out at 4TB-8TB. For 12TB+ solid state storage, you'd need enterprise SSDs which cost $1000+, or combine multiple smaller SSDs. At 12TB capacity, HDDs are far more practical — you'd pay 10-20x more for equivalent SSD storage. Use SSDs for speed-critical storage and HDDs for bulk capacity.
Can I shuck a 12TB external drive?
Yes! Shucking 12TB external drives (WD Elements, WD My Book, Seagate Expansion) is popular for getting cheap internal drives. These often contain WD Red or enterprise-equivalent drives at 20-40% lower cost. Note: may void warranty, and some drives have the 3.3V pin issue requiring a simple fix (tape over pin 3). Popular among r/DataHoarder for budget bulk storage.
12TB vs 16TB — which is better value?
Both 12TB and 16TB typically offer excellent $/TB ratios. 16TB often edges out 12TB on pure $/TB value, but the upfront cost is higher. Compare current prices in our table — the "best value" capacity shifts based on sales and availability. If you have limited drive bays, 16TB maximizes capacity per slot. If budget is tight, 12TB gets you into the value sweet spot at lower total cost.
How long do 12TB hard drives last?
Quality 12TB drives from major manufacturers typically last 3-5+ years under normal use. Enterprise drives (Exos, Ultrastar) are rated for higher workloads and often last longer. NAS drives are built for 24/7 operation. Backblaze data shows modern high-capacity drives have annualized failure rates of 1-2%. Always maintain backups regardless of drive reliability—all drives eventually fail.