RoHS Compliant Serial ATA Flash Drive SFD25A -M Product Specifications November 21st, 2013 Version 1.1 Apacer Technology Inc. 1F, No.32, Zhongcheng Rd., Tucheng Dist., New Taipei City, Taiwan, R.O.C Tel: +886-2-2267-8000 www.apacer.
Serial ATA Flash Drive APS25AXXxxxx-XTM Features: Compliance with SATA Revision 3.1 – Serial ATA Revision 3.1 – SATA 6.0 Gbps interface – Backward compatible with SATA 1.5 and 3.0 Gbps interfaces – ATA-8 command set Temperature ranges – Operating: 0°C to 70°C (32 ~ 158°F) – Storage: -40°C to 100°C (-40° ~ 212°F) Supply voltage – 5.
Serial ATA Flash Drive APS25AXXxxxx-XTM Table of Contents 1. Product Description ............................................................................................... 3 1.1 Introduction .................................................................................................................................................3 1.2 Capacity Specification ................................................................................................................................3 1.
Serial ATA Flash Drive APS25AXXxxxx-XTM 1. Product Description 1.1 Introduction Apacer’s SFD25A-M is a well-balanced solid-state disk (SSD) drive with standard form factor and great performance. Designed in SATA 6.0 Gbps interface, the SSD is able to deliver exceptional read/write speed, making it the ideal companion for heavy-loading industrial or server operations.
Serial ATA Flash Drive APS25AXXxxxx-XTM Table 1-3 Performance specification (high-speed type) Capacity Performance Sustained Read (MB/s) Sustained Write (MB/s) Random Read IOPS (4K) Random Write IOPS (4K) 32 GB 64 GB 128 GB 256 GB 370 450 450 450 80 145 300 430 43,000 63,000 63,000 63,000 18,000 31,000 63,000 63,000 Note: Performance varies from flash configurations or host system settings.
Serial ATA Flash Drive APS25AXXxxxx-XTM Table 1-4: Pin Type S1 GND Table 1-5: Signal segment Description Power segment Pin Signal/Description P1 Unused (3.3V) S2 RxP + Differential Receive Signal P2 Unused (3.3V) S3 RxN - Differential Receive Signal P3 Unused (3.
Serial ATA Flash Drive APS25AXXxxxx-XTM 2. Software Interface 2.1 Command Set Table 2-1 summarizes the ATA commands supported by SFD25A-M.
Serial ATA Flash Drive APS25AXXxxxx-XTM Apacer memory products come with S.M.A.R.T. commands and subcommands for users to obtain information of drive status and to predict potential drive failures. Users can take advantage of the following commands/subcommands to monitor the health of the drive.
Serial ATA Flash Drive APS25AXXxxxx-XTM 3. Flash Management 3.1 Error Correction/Detection SFD25A-M implements a hardware ECC scheme, based on the BCH algorithm. It can detect and correct up to 40 bits error in 1K bytes. 3.2 Bad Block Management Current production technology is unable to guarantee total reliability of NAND flash memory array.
Serial ATA Flash Drive APS25AXXxxxx-XTM 3.6 TRIM TRIM is a SATA command that helps improve the read/write performance and efficiency of solid-state drives (SSD). The command enables the host operating system to inform SSD controller whick blocks contain invalid data, mostly because of the erase commands from host. The invalid will be discarded permanently and the SSD will retain more space for itself. 3.7 SATA Power Management By complying with SATA 6.
Serial ATA Flash Drive APS25AXXxxxx-XTM 4. Environment Specifications 4.1 Environmental SFD25A-M environmental specifications follow the US Military Standard MIL-STD-810F, as shown in the following table. Table 4-1 SFD25A-M environmental specifications Environment Specification 0°C to 70°C (Operating) Temperature Vibration Shock 4.2 -40°C to 100°C (Non-operating) Non-operating : Sine wave, 15(G), 10~2000(Hz), Operating : Random, 7.69(Grms), 20~2000(Hz) Non-operating: Acceleration, 1,500 G, 0.
Serial ATA Flash Drive APS25AXXxxxx-XTM 5. Electrical Characteristics 5.1 Operating Voltage Table 5-1 lists the supply voltage for SFD25A-M. Table 5-1 SFD25A-M operating voltage Parameter Conditions Supply voltage 5.2 5V ±5% ( 4.75-5.25 V) Power Consumption Table 5-2 Power consumption (standard type) Capacity Mode Active (mA) Idle (mA) 16 GB 32 GB 64 GB 128 GB 256 GB 255 255 255 385 385 105 105 105 105 105 Notes: Results of 16GB, 32GB and 256GB are based on estimation.
Serial ATA Flash Drive APS25AXXxxxx-XTM 6. Mechanical Specifications 6.1 7mm Type Dimensions ㎜ Unit: Tolerance: ± 0.2 Figure 6-1 SFD25A-M with 7mm Housing physical dimensions 12 ©2013 Apacer Technology Inc. Rev. 1.
Serial ATA Flash Drive APS25AXXxxxx-XTM 6.2 9.5mm Type Dimensions ㎜ Unit: Tolerance: ± 0.2 Figure 6-2 SFD25A-M with 9.5mm Housing physical dimensions 13 ©2013 Apacer Technology Inc. Rev. 1.
Serial ATA Flash Drive APS25AXXxxxx-XTM 7. Product Ordering Information 7.1 Product Code Designation AP S 25A X X xxxx - X TM Flash Type Version Control Capacity: 016G = 16GB 032G = 32GB 064G = 64GB 128G = 128GB 256G = 256GB Housing Type B= 9.5mm 7= 7mm Solution version 2.5 inch Form Factor Serial ATA Flash Drive Apacer Product Code 14 ©2013 Apacer Technology Inc. Rev. 1.
Serial ATA Flash Drive APS25AXXxxxx-XTM 7.2 Valid Combination 7.2.1 9.5mm Metal Housing – Standard Capacity 16GB 32GB 64GB 128GB 256GB NO DEVSLP APS25ABB032G-ATM APS25ABB032G-ATM APS25ABB064G-ATM APS25ABB128G-ATM APS25ABB256G-ATM DEVSLP APS25ABB032G-BTM APS25ABB032G-BTM APS25ABB064G-BTM APS25ABB128G-BTM APS25ABB256G-BTM 7.2.
Serial ATA Flash Drive APS25AXXxxxx-XTM Revision History Revision Description Date 0.1 Preliminary release 05/17/2013 0.2 Updated mechanical drawings 08/30/2013 0.3 Added performance and power consumption information for 64, 128 and 256 GB 09/05/2013 0.4 Added IOPS 10/11/2013 Integrates categories of standard and high-speed types 1.0 Official release 11/07/2013 1.1 Updated performance and power consumption due to changes in components 11/21/2013 16 ©2013 Apacer Technology Inc. Rev. 1.
Serial ATA Flash Drive APS25AXXxxxx-XTM Global Presence Taiwan (Headquarters) Apacer Technology Inc. 1F., No.32, Zhongcheng Rd., Tucheng Dist., New Taipei City 236, Taiwan R.O.C. Tel: 886-2-2267-8000 Fax: 886-2-2267-2261 amtsales@apacer.com U.S.A. Apacer Memory America, Inc. 386 Fairview Way, Suite102, Milpitas, CA 95035 Tel: 1-408-518-8699 Fax: 1-408-935-9611 sa@apacerus.com Japan Apacer Technology Corp. 5F, Matsura Bldg.
