DatacenterDisk

MDD 10TB vs Seagate Enterprise

Side-by-side spec and price comparison. Live data from Amazon US.

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Our Recommendation
👑
Seagate Enterprise Capacity 10TB SAS Helium

Seagate Enterprise Capacity 10TB SAS Helium balances price ($47.45/TB), warranty (5 years), and 550TB/yr workload rating for the best overall value.

Best $/TB: MDD
Best Warranty: Seagate
Best for RAID: Seagate
Full Specification Comparison
Spec
MDD
10TB SAS 12G 7200RPM Enterprise
$14.00/TB
Seagate
Enterprise Capacity 10TB SAS Helium
$47.45/TB
Brand
MDD
Seagate
Model
10TB SAS 12G 7200RPM Enterprise
Enterprise Capacity 10TB SAS Helium
Series
MDD Enterprise
Enterprise Capacity
Part Number
MDD10TSAS25672E
ST10000NM0096
$/TB
👑$14.00
$47.45
Price
$139.99
$474.45
Condition
New
New
Capacity
10TB
10TB
Interface
SAS-12G
SAS-12G
Form Factor
3.5"
3.5"
Drive Type
HDD
HDD
Recording Tech
CMR
CMR
RPM
7,200
7,200
Cache
256MB
—
Sector Size
512e
512e
Workload Rating
—
550TB/yr
DWPD
N/A
N/A
Warranty
👑5 years
👑5 years
Workload Tier
nearline
nearline
In Stock
✓ In Stock
✓ In Stock
Buy
Buy on Amazon →
Buy on Amazon →
Workload Fit
Workload
MDD
Seagate
NAS Storage
●●
●●
Backup Target
●●●
●●●
OLTP Database
●
●
Cold Archive
●●
●●
Virtualization
●
●
AI/ML Storage
●
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Buying Recommendation
Choose MDD 10TB SAS 12G 7200RPM Enterprise if:
  • ✓ You need maximum storage per dollar
  • ✓ You need new-with-warranty for compliance or budgeting
Buy MDD →
Choose Seagate Enterprise Capacity 10TB SAS Helium if:
  • ✓ You need 5-year warranty coverage for production
  • ✓ You're building a RAID array and need guaranteed CMR compatibility
  • ✓ Your server runs 24/7 under heavy sustained load
  • ✓ You need new-with-warranty for compliance or budgeting
Buy Seagate →

Frequently Asked Questions

MDD 10TB offers better value at $14.00/TB vs $47.45/TB - a 70% price difference. Factor in warranty length and workload rating when the price gap is small.

Mixing drives of different models in RAID is not recommended even if capacities match. Different firmware, error handling and seek patterns can cause rebuild issues. Use identical drives within the same RAID group for reliable operation.

Both drives carry 5-year warranties and are built for enterprise operation. Check brand-specific AFR data and Backblaze drive stats for real-world failure rate comparisons.

MDD 10TB is the better fit for NAS storage. It uses CMR recording which is safe for all RAID levels. SAS interface requires a SAS HBA or SAS-capable NAS.