Kingston 240GB SSDNow E50 Enterprise Solid State Drive

Kingston 240GB SSDNow E50 Enterprise Solid State Drive

Kingston 240GB SSDNow E50 Enterprise Solid State Drive

B&H # KISE50S37240 MFR # SE50S37/240G
Special Order
Expected availability: 7-14 business days 
Free Standard Shipping
Not eligible for Free Expedited Shipping

Product Highlights

  • 240GB Storage Capacity
  • SATA 6 Gb/s Interface
  • Multi-Level Cell (MLC) Technology
  • 550 MB/s Sequential Read
  • 530 MB/s Sequential Write
  • 85,000 IOPS Max 4K Read
  • 73,000 IOPS Max 4K Write
  • 48,000 IOPS Random 4K Read
  • 72,000 IOPS Random 4K Write
  • 739 TB TBW
Show moreShow less

Capacity: 240GB


Special Order

240GB 480GB

Special Order

Man Behind Layer

B&H $1000 Giveaway

Share your most-wanted item with friends & family for chances to win a $1000 B&H Gift Card. It's that easy!

1 new winner announced every week!
Limit 1 entry per day; Come back every day to increase your chance of winning!

Be sure to mention #BHWishList when you share!

Share on Twitter Share on Facebook

Congrats to our winners so far — Lauren K. & Daniel M.

Official Rules


NO PURCHASE IS NECESSARY TO ENTER OR WIN. The B&H $1,000.00 Giveaway (the "Giveaway" or "Sweepstakes") is void where prohibited by law and is sponsored by B&H Foto & Electronics Corp., 440 Ninth Avenue, New York, NY 10001 ("Sponsor"). It is not sponsored or endorsed by Facebook or Twitter in any way.

Entry Period/Methods of Entry. The Sweepstakes will run from on or about November 7, 2016 until on or about December 19, 2016 (the "Entry Period"). Entries received outside the Entry Period are void. Enter the Sweepstakes via either one of the following methods. (1) Share your most wanted item on Facebook or Twitter via the dedicated links found on the B&H Website (; or (2) Mail a postcard (postmarked during the Entry Period) containing your name, address, phone number, and email address, and indicate the subject(s), if any, about which you are interested in receiving future emails from B&H (e.g. photo, video, audio, computers, home theater, portable entertainment ) (optional) to: B&H $1,000.00 Giveaway, c/o B&H Foto & Electronics Corp., 440 Ninth Avenue, New York, NY 10001 (either option, an "Entry"). Entries must not, in the sole and absolute discretion of the Sponsor, contain obscene, provocative, defamatory, sexually explicit, or otherwise objectionable or inappropriate content. Entries deemed by Sponsor to be inappropriate will be disqualified. Entries owned by a third party, or the use of any trademarks, service marks, logos, brands, or products owned by a third-party are not acceptable for entry into the Sweepstakes. Limit 1 entry per person, per day.

Winner Selection/Prizes/Odds. The B&H Social Team will randomly select a winner from among all eligible entries every Monday during the Entry Period, for a total three (3) winners (each a "Winner"). Each Winner will receive a B&H Gift Card pre-valued in the amount of $1000.00. No cash or other substitutions will be offered. Winner selection is in the sole and absolute discretion of the B&H Social Team. Any taxes are the sole responsibility of the winner. Winners will be notified and receive their prize to the e-mail address associated with the account to which their Entry was posted or the email account provided with a mail-in entry. The odds of winning depend on the number of eligible entries received.

Identity of Winners/Eligible Participants. Winners will be identified by the e-mail account associated with the Facebook or Twitter account from which their Entry was submitted or the email account provided with a mail-in entry. An e-mail account holder shall mean the natural person assigned to such e-mail account by the internet access or online service provider or other organization responsible for assigning e-mail addresses for the domain associated with such e-mail account. Any issues regarding the identity of a Winner shall be resolved by Sponsor in its sole discretion. The Sweepstakes is only open to residents of the United States that are at least eighteen (18) years of age on their entry date and is not open to employees of Sponsor, their immediate family, any person domiciled with such employees, or any affiliates or subsidiaries of Sponsor.

Entry Ownership/Entrant Agreements. Entrants retain full ownership and copyrights to their Submission. However, by entering the Sweepstakes entrants grant Sponsor permission to use their Entries for promotional purposes on their respective social media channels with proper credit. Entrants also agree: (a) to be bound by these Official B&H $1,000.00 Giveaway Rules; (b) that any claims related to this Sweepstakes shall be resolved individually without resort to any form of class action and that awards, shall be limited to actual out-of-pocket costs incurred in entering the Sweepstakes, and shall not include incidental or consequential damages or attorneys fees; and (c) that any actual or perceived ambiguities in these rules shall be interpreted by Sponsor in their sole discretion.

Limitation of Liability/Sponsor Modification/Cancellation Rights/ Choice of Law/ Venue/ Winners List. Sponsor is not responsible for incomplete entries or for failure to receive entries due to technical failures or human error of any kind. Winners agree that Sponsor will have no responsibility for losses or damage of any kind resulting from the acceptance, possession, or use of the prizes. Except where prohibited, participation in the Sweepstakes constitutes entrant's consent to the publication of his or her name by Sponsor in any media for commercial or promotional purposes without limitation or further compensation subject to Sponsor's respective Privacy Policies. Sponsor may modify or discontinue the Sweepstakes at any time and may disqualify from the Sweepstakes any person it determines, in its sole discretion, to have attempted to or actually tampered with or otherwise abused any aspect of the Sweepstakes. Entrants agree that in the unlikely event a dispute arises in connection with this Sweepstakes, it will be governed by the laws of the State of New York and heard exclusively in a court of applicable jurisdiction in the County and State of New York irrespective of any choice of law provisions to the contrary. To receive names of the winners by U.S. mail, please mail a self-addressed stamped envelope to: B&H Foto & Electronics Corp., Attn: B&H $1,000.00 Giveaway, 440 Ninth Avenue, New York, NY 10001. Any Winners List request must be received by B&H within one (1) year of the date the Sweepstakes is conducted.

Let us know how to reach you if you win!

Privacy 100% guaranteed; email address for contact purposes only


Already have a B&H account? Just log in tomorrow to enter again!

$0.00 Tax Collected Outside NY

You Pay: $199.99

Add to Wish List Item in Wish List
  • 1Description
The 240GB SSDNow E50 Enterprise Solid State Drive from Kingston features a 240GB storage capacity allowing you to store a variety of files including movies, photos, music, and more. Compatible with notebooks running Windows 8, 7, Vista and Mac OS, this SSD connects to your notebook's 2.5" bay via the SATA 6 Gb/s interface. With solid state drive technology, you benefit from load and access times for your files and programs that are faster than a conventional hard disk drive. Enhanced data read speeds of up to 550 MB/s and data write speeds of up to 530 MB/s allow you to access data stored within the drive quickly and efficiently. Additionally, this drive's high IOPS capability makes it the perfect storage solution for bandwidth-intensive server environments.

Along with enhanced performance, you benefit from advanced data integrity protection. Integrated DuraClass Technology is a set of NAND flash management features that work together to deliver enhanced SSD endurance, reliability, performance and power efficiency.

With DuraClass you benefit from a variety of features including DuraWrite and RAISE, along with advanced wear leveling. Advanced read/program disturb management guards against errant re-programming of cells during read and program cycles, while intelligent garbage collection helps to minimize the impact on the endurance of the flash memory.
SATA Interface
Compatible with SATA Rev. 3.0 (6 Gb/s) and SATA Rev. 2.0 (3 Gb/s).
NAND Flash Memory Multi-Level Cell (MLC) Technology
NAND Flash Memory Multi-Level Cell (MLC) Technology uses multiple levels per cell to allow more bits to be stored using the same number of transistors.
Enterprise SMART Tools
For systems supporting SMART monitoring tools, SMART (Self-Monitoring, Analysis and Reporting Technology) monitors your system for computer hard disk drives and solid-state drives to detect and report on various indicators of reliability, in the hope of anticipating failures. SMART monitors this drive for reliability tracking, usage statistics, life remaining, wear leveling and temperature.
Server Virtualization
Random I/O and high data access demands can be severely impacted by traditional mechanical hard drive in a virtualized host. The retrieval of data and servicing of enterprise applications and users have become limiting factors in overall system performance. This Kingston solid-state drives (SSDs) is an ideal storage accelerator solution for virtualized workloads and contributes to a fundamental goal of virtualization by doing more with less.
Cloud Computing
As cloud-based storage becomes increasingly popular, new demands are being placed on the storage infrastructure. A tiered storage model ensures that an organization has the right data on the right tier to maximize not only cost but also performance. The fast-retrieval capabilities of SSDs enable cloud services to operate at peak efficiency for each type of data being processed.
IT Applications
This Kingston SATA 3.0 Enterprise SSD provides users with very fast data access for a wide variety of enterprise applications. They can be used as direct attached storage replacements for hard disk drives in a server or reside in external arrays to speed up storage-bound applications.
Multi-User Optimization
This SSD features higher IOPS for multi-user environments
AES 128-bit Encryption and DuraClass Technology
AES 128-bit encryption and Data Integrity Protection featuring DuraClass technology will help safeguard your drive and its data, providing a hardware-based mechanism for encryption and decryption of user data. Utilizing a 128-bit encryption key, AES encryption - when combined with an ATA drive password - helps protect user data.
Redundant Array of Independent Silicon Elements (RAISE)
RAISE provides advanced error correction and improved SSD reliability. It is constructed from redundant information stored in multiple pages on the SSDs NAND Flash devices to rebuild page or block level data transparently to a known good NAND Flash block
Extended Endurance
DuraWrite optimizes write operations to extend the drive's life by using a proprietary compression system to minimize the amount of data actually written to non-volatile memory which increases speed and lifetime for most data
Power Failure Protection
Tantalum capacitors are designed to protect data in case of power loss, ensuring the drive has enough power to complete the necessary tasks during an improper shutdown
UPC: 740617219265
In the Box
Kingston 240GB SSDNow E50 Enterprise Solid State Drive
  • Limited 3-Year Manufacturer Warranty
  • Table of Contents
    • 1Description
    Capacity 240 GB
    Form Factor 2.5"
    Interface SATA 6.0 Gb/s (with backwards compatibility to SATA 3 Gb/s)
    Controller SandForce - SF2581
    Encryption Automatic encryption (AES 128-bit)
    Sequential Read 3 Gbps 550 MB/s
    Sequential Write 3 Gbps 530 MB/s
    Maximum 4K Read 85,000 IOPS
    Maximum 4K Write 73,000 IOPS
    Random 4K Read 48,000 IOPS
    Random 4K Write 72,000 IOPS
    Total Bytes Written 739 TB 3 DWPD
    Power Fail Protection Tantalum capacitors
    Power Consumption Idle: 1.25 W
    Average: 1.27 W
    Max Read: 1.43 W
    Max Write: 2.74 W
    Storage Temperature -40 to 185°F / -40 to 85°C
    Operating Temperature 32 to 158°F / 0 to 70°C
    Operating Vibration 2.17 G peak (7-800 Hz)
    Non-Operating Vibration 20 G peak (10-2000 Hz)
    MTBF 1 million hours
    Dimensions 2.8 x 3.9 x 0.3" / 69.9 x 100.0 x 7.0 mm
    Weight 3.26 oz / 92.34 g
    Packaging Info
    Package Weight 0.3 lb
    Box Dimensions (LxWxH) 6.4 x 4.7 x 0.7"

    Kingston 240GB SSDNow E50 Enterprise Solid State Drive Review

    Be the first to review this item
    See any errors on this page? Let us know.