Hardware sided BitLocker drive support, increased durability, second level cache introduced u. Increased performance

Hardware sided BitLocker drive support, increased durability, second level cache introduced u. Increased performance

Crucial CT250MX200SSD1 250GB (6.4 cm (2.5 inches) 7mm, SATA III) (Personal Computers)

Customer Review

Hardware sided BitLocker drive support, increased durability, second level cache introduced u. Increased performance

Samsung has led the way, now moves to Crucial and upgraded to. The decisive innovation in the Crucial CT250MX200SSD1 250GB (6.4 cm (2.5 inches) 7mm, SATA III) variant is the so-called Dynamic Write Acceleration. This is a second level cache, which Samsung has already since the introduction of EVO series in use. MLC memory is written only partially, only one bit and so to speak, used as a pseudo SLC memory.

Thus, the memory cells are filled directly, but only when the electronics has decided that they should be described. Thereby, the memory cells are protected and also the overall performance increases. If Samsung is available for this technique only a certain range of SSD. Crucial are theoretically all the memory cells can be used as a pseudo cache. According to Crucial Dynamic Cache is limited to half of the drive capacity and the memory should be adapted dynamically.

The durability of the new series is the 250GB variant at 80 TB over 3 years, equivalent to 73 GB per day. The EVO 840 is about the half. As memory cells are 16-nm MLC Micron used as a controller of Marvell 88SS9189 (8 NAND Channel).

The technical data at a glance:
************************************************** ****************************
* Dynamic Write Acceleration
* Redundant Array of Independent NAND (RAIN)
* Exclusive DataDefense
* Adaptive Thermal Protection
* Power Loss protection4
* Data Path Protection
* Active Garbage Collection
* TRIM Support
* Self Monitoring and Reporting Technology (SMART)
* Error Correction Code (ECC)
* Cache: 256 megabytes DDR3L cache (predecessor MX100: 512 MB DDR2)
Encryption (Hardware Encryption)
* AES 256-bit encryption
* TCG Opal 2.0 Compliant
* IEEE-1667-compliant
* Compatible with Microsoft eDrive (BitLocker Drive Encryption)
* As a mean time to failure of 1.5 million hours are indicated.

In principle, the power was increased by 4 to 10% compared to its predecessor. Whether the extra cost for the new technology is worthwhile, everyone must decide for themselves. Especially good at Crucial is the life indeed. I had already bought several disks of different series, is never a failure. The firmware updates always run at Crucial without problems, which can not be said of all manufacturers.

In particular, the hardware-based BitLocker Drive Encryption in conjunction with a TPM module (Trusted Platform Module) is useful. It no longer comes to extreme slowdowns or show wear the SSD. The modules are available for current, standard motherboards in stores and can be plugged directly onto the motherboard in the corresponding well. Subsequently, the module must be activated and set in the BIOS and in Windows. On the Microsoft homepage all essential steps are well explained. If you want any additional passwords, can tie the module to the Microsoft account, so that the Windows password the BitLocker password and the PC is automatically activated immediately with the Windows Start and unique password input at the same time. For your own safety, you can save the password to a file or make a printout. A USB flash drive, you can set as a key, but should not be lost. Better 2-3x secure, otherwise the PC can no longer be used and the hard drive is locked forever. However, the drive encryption leads to loss of speed that are subjectively imperceptible, however. The read values ​​are almost the same, only when writing halved performance because the data must be encrypted so. From the BitLocker support I am very impressed. In times of NSA, Trojans, spam, hackers and cybercriminals should maximally protect the domestic data from external intrusions.

The equipment is rounded off with Acronis True Image HD software. This allows you to transfer the old drive to the new SSD. However, Acronis is not as reliable in our experience. If you have problems with Acronis, should pick up the freeware tool 'DriveClone 11' of FARSTONE. This software is provided by various journals on the download page for free. Thus, it works without problems. To convert a cable is also required, which is not included.

Adaptare External USB 2.0 cable adapter for 2.5-inch SATA drive

In a Sony VAIO SVE 15.5 inch notebook with Intel Core i3 3110m processor with 2.4GHz, 6GB RAM, AMD HD 7650M (1GB) graphics chip, DVD, Windows 8.1 achieved the Crucial MX200 has a score of 1029 'a very good value for a notebook built in December 2012. The values ​​specified by the manufacturer, however, can only be achieved in a desktop PC or a notebook latest design. Power consumption is especially gratifying. According CPUID HWMonitor this is even below the 840 EVO series, which is very economical. Thus, the SSD is also suitable for laptops. The fan in the Sony VAIO jumps to rarely, what constitutes a standard hard drive or SSD older design was absolutely impossible. The fan then ran permanently. Who the latest technology is not as important, has no actual hardware in use and also something you want to save, may also draw to its predecessor without hesitation, if it is still available. For the new series will probably replace the old soon.

Crucial SSD 256GB internal CT256MX100SSD1 (6.4 cm (2.5 inch) SATA III)

Dynamic Write Acceleration comes in following drives are used:

2.5 (7mm) SSD
CT250MX200SSD1

mSATA SSD
250GB CT250MX200SSD3
500GB CT500MX200SSD3

M.2 Type
CT250MX200SSD6
CT500MX200SSD6

M.2 Type 2280 SSD
CT250MX200SSD4
CT500MX200SSD4

Except for the 500 GB and 1 TB drives of 2.5 (7mm) SSD series:
CT500MX200SSD1
CT1000MX200SSD1

These two 2.5-inch versions come out even without second level cache, as they fully utilize the SATA interface.

Related Reviews


A novel of maybe having a second level?The Hunger Games 1 (Paperback) Top Tower Defense and Shooter - Air Support for the second playerSev Zero (App) Good hardware, even software, lousy support and obviously insufficient UpdatesGarmin Fitness vívosmart bracelet with smartphone alerts, touchscreen (Electronics) Poor reception and lousy driver supportLaptone LNP2502 WLAN Wireless Nano USB Adapter WiFi network dongle 150Mbit / s IEEE802.11b / g / n (Electronics) Very good hard drive (supports spin-down function of the Fritz box 7270)TrekStor DataStation maxi 1.5TB external hard drive (8.9 cm (3.5 inches), USB 2.0) Black (Personal Computers) HDD Support - Increased capacity 12GB PS3 500 GBSupport for PS3 Hard Disk Ultra slim (Accessory) Good hardware - unfortunately inadequate software supportMotorola RAZR HD Smartphone (11.9 cm (4.7 inches) AMOLED, dual-core, 1.5GHz, 1GB RAM, 8 megapixel camera, Android 4.0) (Electronics) No driver supports Windows 8Coupler Adapter Network USB Hub 3 Port Ethernet RJ45 10 / 100Mbps (Electronics) Hardware down, perfectible driverLogitech VX Nano Wireless mouse Laser tracking Black (Accessory) Funny, but unfortunately little durable, also technically inferior (comparative). Price / performance is better.Jamara 403 651 - RC MRI S2 Truck 1:43 27MHz included remote control (Toys) Increasing performanceUS fat burner - burning fat for a slim figure - Knock Out Nutrition - 100 tablets (Misc.) Patch increased performance! (At 2nd Runner)Zone of the Enders - HD Collection [Classics HD] - [PlayStation 3] (Video Game) Very useful driver recognition program for hardwareUniversal Driver Collection 32 & 64 bit Windows 8.1 / 8/7 / Vista / XP (DVD-ROM) Slowly? There Remedy ..Western Digital Elements 1TB WDBABV0010BBK-EESN external hard drive (6.3 cm (2.5 inches), 5400rpm, 8MB Cache, USB 2.0) Black (Personal Computers) Hardware defective after about 28 months Firmware badFantec 3DS4600 media player (3D 3D frame packing, eSATA, Full HD, Card Reader, USB 3.0) (Personal Computers) Good streaming, detail problems and weak hardwareBuffalo LS-WX1.0TL / R1-EU LinkStation Duo NAS System with hard disk 1TB (Personal Computers) Software bad: VCD absent, damaged file system - the hardware very wellWD My Passport external hard drive 2TB Ultra (6.4 cm (2.5 inches), USB 3.0) red (Accessories) inateck USB3.0 & e-SATA HDD (and SSD) docking station for 2.5 "and 3.5" drives[ESATA & USB 3.0] Inateck USB 3.0 Docking Station for 2.5 '' and 3.5 '' SATA E-SATA I / II / III HDD external hard drives with EU Plug (Electronics) Starting difficulties and manual driver installationLogilink PC0057 PCI Express 3.0 interface card PCIe card 4 x USB 3.0 high-speed USB 3.0 PCI Card USB USB USB PCIe card (accessory)