ESD400K USB 3.0 Portable SSD

Product ESD400K Capacity 128 / 256 / 512GB 1TB Size (mm)92 x 62 x 10.5 Weight56g InterfaceUSB 3.0 / 2.0 Performance* Read: Up to 410 MB/s Write: Up to 380 MB/s System Requirement Windows 8.1/ 8/ 7 Mac OS 10.4 or later Linux Kernel or later ESD400K Portable SSD * Note: Speed may vary due to host hardware, software and usage.

Ultra-portable Handy shape, about the size of a playing card 92mm 62mm Features (1) Pocket-sized design makes it a great travel companion to bring along all your digital files: on a business trip, on vacation, or sharing with friends.

Light weight & Hard-rock durability (vs. portable HDD) Unlike traditional mobile hard drives, ESD400K has no moving parts and flash-based design is more durable, able to withstand high impact. (1500G/0.5ms operating shock, 5 times greater than an HDD) Features (2) 70% lighter 75% smaller Platter Spindle Actuator arm ESD400K won't weigh down your notebook when you're on the go Mechanical design of an HDD:

Up to 1TB storage & Ultra-fast transfer speed Up to 410MB/s read, 380MB/s write Features (3) ESD400K up to 1TB of storage! Great for large file transfers: Lightning-fast transfer of full 4.7GB DVD.

Model P/N CrystalDiskMark Performance AJA on Mac Sequential Read Sequential Write Random Read Random Write Read/Write TS128GESD400K 410 MB/s170 MB/s15 MB/s10 MB/s430/150 MB/s TS256GESD400K 410 MB/s 250 MB/s 15 MB/s10 MB/s430/230 MB/s TS512GESD400K 410 MB/s 380 MB/s 130 MB/s120 MB/s440/380 MB/s TS1TESD400K 410 MB/s380 MB/s 130 MB/s160 MB/s440/380 MB/s Features (3) – cont. With high capacity up to 1TB and ultra-high transfer speed, ESD400K is a great accessory for Mac. All performance is tested under UASP

Features (4) UASP support Come up with a better performance than traditional USB 3.0 UASP: Data and commands are transferred in separate pipes and multiple commands are processed in parallel. Traditional USB3.0 (BOT operation) : Data and commands transfer on the same pipe and commands are processed sequentially. Images retrieved from ASUS website

Native support for UASP - Microsoft: Windows 8 - Apple: OS X 10.8 or above - ASUS USB 3.0 motherboards/notebooks with Intel/AMD chipset - Gigabyte USB 3.0 motherboards with Intel/AMD chipset - Apple’s latest generation of Macs (from 2012) that include the MacBook Pro, Macbook Pro with Retina Display, MacBook Air, Mac Mini, and iMac all have USB 3.0 interfaces that incorporate the UASP. 1. USB Host Controller 3. USB Device Support Features (4) – cont. UASP Environments: to enable UASP function, following 3 conditions must be meet: UASP Peripheral Devices: - USB 3.0 Enclosure (Transcend: JDM500/520/720/420 enclosures) - External SSD (Transcend: ESD400K) 2. Driver

Features (4) – cont. UASP support - Performance is enhanced especially in 4K QD32 performance (random read/write). - Good for running operating systems, games, media, programs directly from ESD400K. ESD400K on USB 3.0ESD400K on USB UASP Tested with 1TB ESD400K

One Touch Auto-Backup Button Free software downloads of Transcend Elite & RecoveRx Features (5) Backup/Synchronize all important files in PC and Mac.

ESD400 vs. Portable HDD: - Much smaller - Much lighter - More reliable - More durable ESD400 vs. USB Flash Drives: - Much faster Especially when running programs directly from the drive. - More reliable MLC Flash (USB Flash Drives mostly use low-endurance TLC ) - Much faster - More capacities Up to 1TB (USB Flash Drives support up to 256GB*) Compared to USB HDD and UFD (1) *Above 256GB is very rare. Only Kingston provides.

Compared to USB HDD and UFD (2) 2.5” Portable HDDESD400KJetFlash Product Image Dimension (mm) About × 80.8 × x 62 x 10.5About 63.6 x 21.2 x 10.6 Available capacities on market 512GB / 1 / 2TB 128 / 256 / 512GB / 1TB 8~256GB 512GB~1TB (rare) Performance (Read/Write) Normal Up to 110MB/s Fastest Up to 410/380MB/s Fast TLC: Up to 90/45 MB/s MLC: Up to 210/140 MB/s Note Ideal for high-capacity demand with normal performance Ideal for high-capacity demand with high performance Ideal for medium to low- capacity demand (<=128GB)

Packaging Package contents: ESD400 Travel Pouch USB 3.0 CableQuick Start Guide Warranty Card

Product Transcend ESD400 Seagate Backup Plus Fast Lacie Porsche Design Lacie Rugged SSD Oyen Digital U32 Shadow Size (mm) 92 x 62 x x 76 x x 79 x x 89 x x 74 x 12 Capacity 128 / 256 / 512GB 1TB 256GB120 GB120 / 256 GB 120 / 240 / 480GB 1TB Read/Write Performance Up to 410 MB/s Up to 380 MB/s Up to 430MB/sUp to 400MB/sUp to 385MB/sUp to 572MB/s Interface USB 3.0 USB 3.0 / Thunderbolt USB 3.0 UASP support YesN/A Yes Extra Features One Touch Backup, pouch, software Backup software Designed especially for Mac Extra rugged, Software Backup software Warranty 3-year 2-year 3-year *All prices taken from major U.S. online retailers as of Current Competition (1)

Product Transcend ESD400 Team PD200 Integral Portable SSD MyDigitalSSD PocketVault Verbatim Store’n go Size (mm) 92 x 62 x x 53.8 x x 54 x 993 x 53 x 8120 x 56 x 10 Capacity 128 / 256 / 512GB 1TB 64 / 128 / 256 GB 128 / 256 / 512GB 1TB 64 / 128 / 256 / 512GB / 1TB 128 / 256 GB Read/Write Performance Up to 410 MB/s Up to 380 MB/s Up to 250MB/s Up to 100MB/s Up to 230MB/s Up to 140MB/s Up to 280MB/s Up to 175MB/s Up to 190MB/s Up to 95MB/s Interface USB 3.0 UASP support YesN/A YesN/A Extra Features One Touch Backup, pouch, software Anti-slip-- Disk encryption software Pouch & software Warranty 3-year 2-year1-year2-year *All prices taken from major U.S. online retailers as of Current Competition (2)

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