DatacenterDisk

MDD 2TB vs Toshiba MG03ACA200

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

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Our Recommendation
👑
Toshiba MG03ACA200 2TB SATA Enterprise

Toshiba MG03ACA200 2TB SATA Enterprise balances price ($59.95/TB), warranty (5 years), and 550TB/yr workload rating for the best overall value.

Best $/TB: MDD
Best Warranty: Toshiba
Best for RAID: Toshiba
Full Specification Comparison
Spec
MDD
2TB SATA 6G 7200RPM
$34.99/TB
Toshiba
MG03ACA200 2TB SATA Enterprise
$59.95/TB
Brand
MDD
Toshiba
Model
2TB SATA 6G 7200RPM
MG03ACA200 2TB SATA Enterprise
Series
MDD Enterprise
MG Series
Part Number
MD2TSATA6472E
MG03ACA200
$/TB
👑$34.99
$59.95
Price
$69.99
$119.90
Condition
New
New
Capacity
2TB
2TB
Interface
SATA-6G
SATA-6G
Form Factor
3.5"
3.5"
Drive Type
HDD
HDD
Recording Tech
CMR
CMR
RPM
7,200
7,200
Cache
64MB
64MB
Sector Size
512n
512n
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
Toshiba
NAS Storage
●●●
●●●
Backup Target
●●●
●●●
OLTP Database
●
●
Cold Archive
●
●
Virtualization
●
●
AI/ML Storage
●
●
Buying Recommendation
Choose MDD 2TB SATA 6G 7200RPM if:
  • ✓ You need maximum storage per dollar
  • ✓ You need new-with-warranty for compliance or budgeting
Buy MDD →
Choose Toshiba MG03ACA200 2TB SATA Enterprise 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 Toshiba →

Frequently Asked Questions

MDD 2TB offers better value at $34.99/TB vs $59.95/TB - a 42% 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 2TB is the better fit for NAS storage. It uses CMR recording which is safe for all RAID levels. SATA interface is compatible with all NAS platforms including Synology, QNAP and TrueNAS.