DatacenterDisk

MDD 14TB vs Toshiba MG09

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

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Our Recommendation
👑
Toshiba MG09 14TB

Toshiba MG09 14TB balances price ($60.71/TB), warranty (5 years), and enterprise reliability for the best overall value.

Best $/TB: MDD
Best Warranty: Toshiba
Best for RAID: Toshiba
Full Specification Comparison
Spec
MDD
14TB SATA 6G 7200RPM 256MB Enterprise
$23.57/TB
Toshiba
MG09 14TB
$60.71/TB
Brand
MDD
Toshiba
Model
14TB SATA 6G 7200RPM 256MB Enterprise
MG09 14TB
Series
MDD Enterprise
MG Series
Part Number
MDD14TSATA25672E
—
$/TB
👑$23.57
$60.71
Price
$329.99
$850.00
Condition
Refurb
New
Capacity
14TB
14TB
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
256MB
—
Sector Size
512e
—
Workload Rating
—
—
DWPD
N/A
N/A
Warranty
—
5 years
Workload Tier
nearline
—
In Stock
✓ In Stock
✓ In Stock
Buy
Buy on Amazon →
Buy on Amazon →
Workload Fit
Workload
MDD
Toshiba
NAS Storage
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Backup Target
●●●
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OLTP Database
●
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Cold Archive
●●
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Virtualization
●
●
AI/ML Storage
●
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Buying Recommendation
Choose MDD 14TB SATA 6G 7200RPM 256MB Enterprise if:
  • ✓ You need maximum storage per dollar
  • ✓ You're comfortable with datacenter refurb to maximize savings
Buy MDD →
Choose Toshiba MG09 14TB if:
  • ✓ You need 5-year warranty coverage for production
  • ✓ You're building a RAID array and need guaranteed CMR compatibility
  • ✓ You need new-with-warranty for compliance or budgeting
Buy Toshiba →

Frequently Asked Questions

MDD 14TB offers better value at $23.57/TB vs $60.71/TB - a 61% 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.

Toshiba MG09 carries a longer 5-year warranty vs unknown years for MDD 14TB. Both are enterprise-grade drives built for 24/7 operation.

MDD 14TB 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.