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MDD 14TB 7200RPM 256MB Cache SATA 6.0Gb/s 3.5-inch Internal Hard Drive for Surveillance Storage (MD14TGSA25672DVR) - 3 Years Warranty (Renewed)
Amazon Renewed

Amazon Renewed MDD 14TB 7200RPM 256MB Cache SATA 6.0Gb/s 3.5-inch Internal Hard Drive

Bottom line: The MDD 14TB 7200RPM 256MB Cache SATA 6.0Gb/s 3.5-inch Internal Hard Drive is a specs-and-price decision rather than a crowd-consensus one in the external storage category. Check the specification table below against one or two close alternatives — on price and spec fit, not on star ratings.

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By , Founder & Editor-in-Chief · Listing data updated

Mike Perry — Hardware researcher since 2014. For external drives and portable storage, synthesises manufacturer specs and independent reviews rather than first-hand lab testing. Core beat: GPU performance across gaming, rendering, and local-LLM inference.

Pros & Cons

Pros

  • ✓ Works for Desktop PC/Mac, RAID System, NAS Network Storage, CCTV DVR, Surveillance System
  • ✓ Backed by Amazon Renewed's warranty and support channels

Cons

  • ✗ Check the listed dimensions, connectors and platform compatibility against your setup before ordering
  • ✗ Price, stock, shipping and returns are set by the retailer and may have changed since this page was last updated

Manufacturer description

MDD (MD14TBGSA25672DVR) 14TB 256MB Cache 7200RPM SATA 6.0Gb/s 3.5" Internal Hard Drive designed for heavy duty 24/7 operation. It is perfect for Surveillance System, CCTV DVR & Desktop computers (PC/MAC). The MaxDigitalData 14TB hard drive provides an enormous 14TB capacity, 256MB Cache and 7200rpm rotation speed to deliver a greater level of power efficiency and quiet operation for energy-conscious, environmentally-friendly computers. 14TB of capacity to store up to 14,000 hours of HD video (depends on CCTV System.)Built for Surveillance systemHeavy workloads? No problem.Smooth Video record…

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SpecPicks Verdict

SpecPicks scored MDD 14TB 7200RPM 256MB Cache SATA 6.0Gb/s 3.5-inch Internal Hard Drive using a rating × review-volume × price-fit model applied to published specs and reviews across the external storage category. Amazon Renewed's external storage lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.

Common buyer scenarios for external storage of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.

Key Features

  • Built for Surveillance system, Heavy workloads? No problem, Smooth Video record & playback always -Designed for heavy duty 24×7 operation
  • HIGHEST-RELIABILITY - The industry’s highest-reliability 7200-RPM drive, designed for 24×7 operation with MTBF of 2.0M hours and AFR of 0.44%.
  • Works for Desktop PC/Mac, RAID System, NAS Network Storage, CCTV DVR, Surveillance System
  • Bare Drive Only, Single Pack, (No Screws, Cables or Accessories included) -Friendly Reminder- Please FORMAT HDD on system in order to be detected/shows on system.

Full Specifications

BrandMDD MAXDIGITALDATA
ColorSilver
Model NameMD14TGSA25672DVR
Read Speed0.75 gigabytes_per_second
Unit Count1 Count
Form Factor3.5-inch
Media Speed150 MB/s
Model NumberMD14TGSA25672DVR
CompatibilityPC, Mac
Built-In MediaBare Drive only
Hard-Drive Size14 TB
Mfr Part NumberMD14TGSA25672DVR
Number of Items1
Special FeaturePortable
Installation TypeInternal Hard Drive
Compatible DevicesDesktop
Data Transfer Rate6 gigabits_per_second
Enclosure MaterialAluminum
Additional FeaturesPortable
Hard Disk InterfaceSerial ATA-600
Full listing titleMDD 14TB 7200RPM 256MB Cache SATA 6.0Gb/s 3.5-inch Internal Hard Drive for Surveillance Storage (MD14TGSA25672DVR) - 3 Years Warranty (Renewed)

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MDD 14TB 7200RPM 256MB Cache SATA 6.0Gb/s 3.5-inch Internal Hard Drive for Surveillance Storage (MD14TGSA25672DVR) - 3 Years Warranty (Renewed) is listed on Amazon. Price, availability, shipping and returns are set by Amazon and its sellers — check the listing for current terms. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

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MDD 14TB 7200RPM 256MB Cache SATA 6.0Gb/s 3.5-inch Internal Hard Drive for Surveillance Storage (MD14TGSA25672DVR) - 3 Years Warranty (Renewed)
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