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DIY Bundle

120GB OWC 3G SSD
and Data Doubler for 2009 - 2011 21.5" iMacs

Mac
Mercury SSD and Optical Bay Mounting Solution
Upgrade with Confidence!
The complete solution for your 2009 - 2011 21.5" iMac
Configuration flexibility is yours when you replace your iMac's internal SuperDrive with an OWC SSD using the Data Doubler. Boost your storage capacity by adding additional storage, and enjoy near-instantaneous boot and app loading times thanks the performance of an OWC 3G SSD.
Fast and reliable solid-state storage
With incredible sustained data speeds, up to 100X greater data protection than enterprise class Hard Disk Drives, and RAISE technology for RAID like data protection and reliability, the OWC Mercury 6G SSD line delivers unbeatable performance, that's backed by an incredible OWC SSD Limited Warranty.
Upgrade Your iMac with Confidence.
OWC's custom-engineered Data Doubler bracket comes ready to mount any 2.5" SATA drive up to 12.5mm in height. Data Doubler also comes backed by OWC's award-winning U.S.A. based technical support team which is readily available to assist you with your upgrade should you have any questions.

Please note, that before attempting to perform this installation, it is recommended you watch the associated instructional video in its entirety to determine your ability to perform this complex procedure. OWC assumes no responsibility for damage that may occur during the install.

Release Candidate (RC) firmware set

There are two kinds of firmware for SSDs Mass Production (MP) and Release Candidate (RC). Prior to an MP firmware release, there are beta firmware releases and an RC firmware release. Often, the RC is the same as the MP release, however there can be small changes and bug fixes made between the two. OWC has evaluated the RC for the 6Gb/s SandForce 2281 Processor and found it to be stable with no issues reported during our testing. However, as with any evolutionary product, issues may surface as different usages and configurations are employed and it is important to understand that there will be further updates and revisions.

Since no firmware update is currently offered for the OWC Mercury EXTREME Pro 6G SSD, no update page exists. To see the typical steps involved with a self performed field firmware update, please visit our 3Gb/s product update page at: http://eshop.macsales.com/Customized_Pages/Framework.cfm?page=sf_firmware.html

It is important to note that the current firmware update tool requires the use of Windows XP/Vista/7. OWC is currently working on a Mac OS based update tool, but we do not have an exact availability date.

120GB Mercury Electra 3G SSD Specifications:

Specifications

Controller
SandForce 2181 Series Processor with 7% Over Provisioning
NAND
Tier 1 Asynchronous MLC NAND Flash Memory
Form Factor
Standard 7mm 2.5"
Interface
SATA 3Gb/s
Capacity1
120GB useable capacity
Total Flash Memory Components – 128GB
8GB allocated to real-time data redundancy & error correction
Formatted Capacity2
111GiB
RAID Support
Qualified for single drive and multiple drive production workstation RAID 0/1/10/0+1 and SPAN usage.
SMART Attributes
Standard5
Native Command Queuing
up to 32 commands
Manufacturer Model Number
OWCSSD7E3G120
RoHS Compliant
Yes
Format

Physical

Height (max)
7mm (0.276″)
Width (max)
70.06mm (2.758″)
Length (max)
100.12mm (3.941″)
Weight
77 grams +/- 2 grams
0.170 lbs +/- 2.71 oz

Reliability3

Data Reliability
ECC Recovery: Up to 55 bytes correctable per 512-byte sector
Security
Chip Based Data Encryption: 128-bit AES-compliant
TRIM Support
OS Dependent
Nonrecoverable Read Errors
Less than 1 sector per 1016 bits read
Warranty
3 Year OWC SSD Limited Warranty
(Standard return policy applies.)

Performance

Sustained
Reads (up to)
285MB/s
Sustained
Writes (up to)
275MB/s
Read Incompressible
Data Rate (up to)
208MB/s
Write Incompressible
Data Rate (up to)
235MB/s
Random 4K Read4
Up to 60,000 IOPS
Random 4K Write4
Up to 60,000 IOPS
Read Latency
less than 0.1ms
Write Latency
less than 0.1ms
Read Latency
less than 0.1ms

Environmental (Operating)

Temperature (°F)
32°F to 158°F
Temperature (°C)
0°C to 70°C

Environmental (Non-Operating)

Temperature (°F)
-40°F to 185°F
Temperature (°C)
-40°C to 85°C

Acoustics

Idle (Typical)
0.0 bels
Seek (Typical)
0.0 bels
  1. 1GB = 1,000,000,000 bytes. Total accessible capacity varies depending upon operating environment (typically 5-10% less). The actual total capacity will depend on your own defined file settings/preferences. 
  2. In terms of standard gigabytes, 1GiB ≈ 1.074GB and refers to the actual formatted capacity of shown under Mac OS 10.5 or earlier and Microsoft Windows OS.
  3. Specific application environments such as temperature and duty cycle will affect the overall reliability.
  4. Specifications provided by SandForce.
  5. Temperature reporting is currently an unsupported feature because due to the operating characteristics of SSDs, it is highly unlikely one would ever exceed an OWC Mercury SSD's stated operating temperature ceiling of 158F/70C. However, we are looking into supporting this feature in the future via a firmware update. Firmware updates can be found here: http://eshop.macsales.com/tech_center/OWC/SSD.

Data Doubler Specifications:

Drive Inteface

  • Fully SATA Revision 3.0 (6Gb/s) compatible
  • SATA Revision 2.0 (3Gb/s) and 1.0 (1.5Gb/s) compatible

Drive Supported

  • (1) 2.5" SATA 6Gb/s drive

Dimensions

  • Height: 0.5 in (1.2 cm)
  • Width: 4.0 in (10.2 cm)
  • Length: 5.0 in (12.7 cm)

Weight (Without Drives

  • 2.3 oz (65.2 g)
Manufacturer provided specifications for Other World Computing p/n K21IM09OE120

Gallery

Data Doubler Install Video


21.5" iMac (2011) Install Video


21.5" iMac (2010) Install Video


21.5" iMac (2009) Install Video


This product is compatible with... Learn how to find your Mac's model ID
iMac Intel
iMac (21.5-inch Mid 2011)
(May 2011)
Model ID: iMac12,1
2.5GHz i5 , 2.7GHz i5, 2.8GHz i7
iMac Intel
iMac (21.5-inch Mid 2010)
(July 2010)
Model ID: iMac11,2
3.06GHz i3, 3.2GHz i3, 3.6GHz i5
iMac Intel
iMac (21.5-inch Late 2009)
(October, 2009)
Model ID: iMac10,1
3.06GHz, 3.33GHz

Includes

  • (1) OWC Mercury 3G SSD
  • (1) OWC Data Doubler Optical Bay Mounting Solution
  • (2) OWC 2-1/4" Suction Cup
  • (1) Torx T10 driver
  • (1) Torx T8 driver
  • (1) Torx T6 driver
  • (1) Phillips #00 Driver
  • (1) Nylon Pry Tool (Spudger)
  • (1) OWC Blue Microfiber Screen Cleaning Cloth

NOTE: This kit contains consumable and/or one time use components and therefore is non-refundable if opened. If you have any concerns about your ability to perform the upgrade, you can return the unopened kit for a refund.

Warranty

The best warranty is one you never have to use - but should the need occur - we're proud to provide a superior level of support and service coverage to our customers.

3 Year OWC SSD Limited Warranty on the OWC Mercury Electra 6G SSD

1 Year OWC Brand Standard Limited Warranty on the OWC Data Doubler

Even when not used, we understand the peace of mind afforded by a longer warranty period. OWC's industry leading coverage is a testament to our confidence in the reliability of the solutions that we offer. OWC solutions are engineered to demanding quality standards in order to deliver the most reliable, highest performance available on the market in each storage category.
DIY Bundle 120GB
OWC 3G SSD
and Data Doubler for 2009 - 2011 21.5" iMacs Mfr P/N: K21IM09OE120 OWC SKU: OWCK21IM09OE120 Complete DIY kit for upgrading your 2009 - 2011 21.5" iMac's optical bay 3 Year OWC Limited Warranty Ships: Same Day Only $119.98Bundle Priced for $74.75
Add to CartOther World Computing K21IM09OE120 In Stock, Click to Buy Now
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