Toshiba MG04SCA60EN 4TB SAS Hard Drive

Toshiba Part #/MPN: MG04SCA40EN

DiscTech Item #: TOS-MG04SCA40EN-BN-OE-DEL

  • Low Stock:Call for ETA
    Stock Levels

    This item is currently (nearly) out of stock. It may be possible to arrange fast shipment. If you need it urgently call us. Otherwise, it usually ships within 1 week.


Enterprise Grade

Capacity: 4TB

Speed: 7,200RPM

Interface Types: SAS Serial Attached SCSI

Form Factor: 3.5inx1.0in LFF Hard Drive

Sector Size: 512 / 512e

Sustained Throughput: 205

Average Seek Time: 4.17

Electrical Interface: SAS-3 Serial Attached SCSI v3 - 12.0Gbps

On-Board Cache: 128MB

Toshiba MG04SCA40EN 4TB / 4000GB 12Gbps 7200 RPM 512E Enterprise SAS / Serial Attached SCSI Hard Disk Drive - Brand New OEM

Dell Model Number: 0F9W8, 00F9W8,

The up to 4TB Enterprise Capacity HDD models (MG04SCAxxEx) come in a robust design with 3.5-inch form factor and performance of 7,200 rpm.
Features of MG04SCAxxEx include 12 Gbit/s SAS interface, Toshiba persistent write cache technology, industry-standard 4K native (4Kn) and 512e Advanced Format sector technologies for optimum performance in the latest generation of servers and storage systems. While 4Kn models (MG04SCAxxEA) offer optimum performance and compatibility with 4K applications, the support for legacy applications and operating environments that require 512B sector lengths is provided by 512e models (MG04SCAxxEE).
Model options supporting Sanitize Instant Erase (SIE) are also available. This feature may help to protect data from unintended disclosure in the event that drives are re-purposed or moved outside of data center environments.

Key Features

  • Industry Standard 3.5-inch 26.1 mm Height Form-Factor
  • Large Capacity (6 / 5 / 4 / 2 TB Models)
  • 7,200rpm Performance
  • Dual-Port 12.0 Gbit/s SAS Interface
  • 550 total TB Transferred per Year Workload Rating
  • 4Kn or 512e Advanced Format Sector Technology
  • Introducing Toshiba Persistent Write Cache Technology for Data-Loss Protection in Sudden Power-Loss Events
  • Sanitize Instant Erase (SIE) Option Available


  • Engineered for Mid-line / Nearline Business Critical Workloads
  • Tier 2 Business-Critical Servers and Storage Systems
  • Servers Supporting Application Workloads that Benefit from High Capacity per Spindle
  • Capacity-Optimized Data Center Storage Systems


This drive is compatible with any server that accepts 3.5in x 1.0in (LFF) SAS drives.

Toshiba Enterprise HDD
Standard Model NumbersMG04SCA40EN
Alt Model NumbersHDEPF02DAA51
Dell Model Numbers0F9W8 , 00F9W8
Basic Specifications
Interface Speed12Gbps
Formatted Capacity4TB / 4000GB
Logical Data Block Length (HOST)512 / 520 / 528 B (Emulation)
Logical Data Block Length (DISK)4,096 / 4,160 / 4,224 B
Environmental ComplianceRoHS Compatible
Buffer Size128 MB
Rotational Speed7,200 rpm ±0.1 %
Average Latency Time4.17 ms
Data Transfer Speed (Sustained)205 MiB/s
Unrecoverable Error Rate10 per 10e16 bits read
MTTF1,400,000 hours
24 x 7 OperationYes
Workloads550 TB/y
Power Requirements
Supply Voltage5 V ±5%
12 V ±5%
Power Consumption (Read / Write)11.8 W
Power Consumption (Idle-B)6.1 W Typ
Dimensions & Weight
Height26.1 mm Max
Width101.6 mm ±0.25 mm
Length147 mm Max
Weight770 g Max
Environmental Requirements
Temperature (Operating)5 to 55°C
Temperature (Non-operating)-40 to 70°C
Humidity (Operating)5 to 90 % R.H.
Humidity ( Non-operating )5 to 95 % R.H.
Altitude ( Operating )-305 to 3,048 m { -1,000 to +10,000 feet }
Altitude ( Non-operating )-305 to 12,192 m { -1,000 to +40,000 feet }
Vibration ( Operating )7.35 m/s { 0.75 G } ( 5 to 300 Hz )
Vibration ( Non-operating )49 m/s { 5 G } ( 5 to 500 Hz )
Shock ( Operating )686 m/s { 70 G } ( 2 ms duration )
Shock ( Non-operating )2,940 m/s { 300 G } ( 2 ms duration )

Click here to view the manufacturer's item description/brochure

ROHS Compliant

Alternate MPNs: HDEPF02DAA51 00F9W8 0F9W8

Weight: 1.8 lb

Warranty: 1 Year DiscTech

Brand New

Condition Levels Explained

The product is brand new.

1 Year DiscTech Warranty

Product Warranties Explained

The product has a DiscTech warranty for the time period specified. View our limited warranty