GLS88AR128G3 [GREENLIANT]
Commercial Temp NVMe M.2 ArmourDrive PX Series;
| 型号： | GLS88AR128G3 |
| 厂家： | 
Greenliant |
| 描述： | Commercial Temp NVMe M.2 ArmourDrive PX Series |
| 文件： | 总7页 (文件大小：97K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
GLS88AR128G3 / 256G3 / 512G3 / 001T3 / 002T3
Commercial Temp NVMe M.2 ArmourDrive™ PX Series
Factsheet 01.000
August 2020
Features
• Industry Standard PCIe Host Interface
• Reliability
Mean Time Between Failures (MTBF):
1.5 million hours
• Data Protection
–
–
–
PCIe Gen3x4
PCI Express Base Revision 3.1 compliant
NVMe 1.3 compliant
–
• Performance
–
–
–
End-to-end data path protection
Secure erase / Data sanitization
Supports TCG Pyrite
–
–
Sequential data read: Up to 2,500 MB/s
Sequential data write: Up to 2,100 MB/s
(measured using 128KB transfer size)
• 32-bit / 64-bit Addressing Mode
• 512 Byte / 4 KB Sector Size Support
• Host Memory Buffer (HMB)
• IO Queuing
• Power Management
–
–
3.3V single power supply
Autonomous power state transition (APST)
feature to implement power savings
Active state power management (ASPM) to
reduce PCIe link power consumption
Supports L1.2
–
128 IO queues supported
• Built-in ECC
Uses advanced LDPC bit error detection and
correction optimized for 3D NAND
• NAND Configuration
–
–
–
• Power Specifications
–
Active mode:
–
3 bits per cell (3D TLC NAND)
2TB: 3,750 mW (typical)
1TB: 3,680 mW (typical)
512GB: 3,520 mW (typical)
256GB: 3,450 mW (typical)
128GB 3,150 mW (typical)
Idle mode: < 70 mW
• Endurance
–
Program/ Erase (P/E) cycles: 3K
• Operating Temperature Range
–
Commercial: 0°C to 70°C
• M.2 2280 Form Factor
–
–
–
–
22mm x 80mm x 2.23mm (max)
Single-sided (SS), M key
L1.2 mode: < 2 mW
• Integrated Current Detector
• All Devices are RoHS Compliant
Notes: 1. User capacity: 1GB = 1 billion bytes,
1TB = 1 trillion bytes
–
Protects from inrush current and generates
reset during power-up and power-down to
prevent inadvertent writes
2. PCIe = Peripheral Component Interconnect Express
3. NVMe = Non-Volatile Memory Express
• Supports SMART and TRIM Commands
Product Description
The GLS88AR128G3 / 256G3 / 512G3 / 001T3 /
002T3 Commercial Temperature NVMe M.2
ArmourDrive™ PX Series (referred to as “M.2
ArmourDrive” in this datasheet) are high-performance,
high-reliability solid state drives. They combine 128,
256 or 512 GBytes, or 1 or 2 TBytes of NAND flash
memory with an advanced NVMe PCIe controller on a
printed circuit board (PCB). NVMe is a highly scalable
protocol optimized for efficient data transport over
PCIe for storage on NAND flash.
The NVMe PCIe SSD controller with built-in advanced
NAND management firmware communicates with the
host through the standard PCIe interface. It does not
require any additional or proprietary software such as
the Flash File System (FFS) and Memory Technology
Driver (MTD). The firmware effectively optimizes the
use of NAND flash memory’s program/erase (P/E)
cycles and minimizes write amplification.
M.2 ArmourDrive’s advanced NAND management
technology improves endurance, enhances data
security and helps prevent data corruption during
unexpected power failure events. This innovative
technology combines robust NAND controller
hardware error correction capabilities with advanced
wear-leveling algorithms and bad block management
to improve data reliability and significantly extend the
life of the product.
M.2 ArmourDrive is ideal for applications that require
removable form factor and more reliable data storage.
NVMe M.2 solid state storage technology is used in
industrial and cloud computing, datacenters, high-
performance enterprise storage and networking
systems, endpoint and thin clients, gaming machines
and broadcasting equipment. These removable solid
state drives (SSDs) provide low latency and fast
sequential and random read/write speeds.
These specifications are subject to change without notice.
© 2020 Greenliant
08/07/2020
S71492-01
1
GLS FS0019 Rev. 00
GLS88AR128G3 / 256G3 / 512G3 / 001T3 / 002T3
Commercial Temp NVMe M.2 ArmourDrive™ PX Series
Factsheet 01.000
August 2020
1.0 GENERAL DESCRIPTION
Each M.2 ArmourDrive module integrates an NVMe PCIe SSD controller with up to four NAND flash multi-chip
packages. Refer to Figure 2-1 for the M.2 ArmourDrive block diagram.
1.1.5 Power Interrupt Data Protection
1.1 Optimized M.2 ArmourDrive
Power Interrupt Data Protection is a mechanism to
prevent data corruption during unexpected power
failure events. Enhanced data integrity is supported by
the controller’s advanced firmware during abnormal
power loss. The controller proactively optimizes the
amount and stay time of the “in-flight” data residing in
the cache. To ensure there is no data loss risk caused
by power cycling, the controller sends an
acknowledgement to the host only when the incoming
data is fully committed to the NAND flash.
The heart of M.2 ArmourDrive is the NVMe PCIe SSD
controller, which translates standard PCIe signals into
flash media data and control signals. The following
components contribute to M.2 ArmourDrive’s
operation.
1.1.1 Microcontroller Unit (MCU)
The MCU translates PCIe / NVMe commands into
data and control signals required for flash media
operation.
1.1.6 Error Correction Code (ECC)
1.1.2 Internal Direct Memory Access (DMA)
The ECC technology uses advanced LDPC algorithms
to detect and correct errors, ensuring data integrity
and extending the SSD lifespan.
M.2 ArmourDrive uses internal DMA allowing instant
data transfer from/to buffer to/from flash media. This
implementation eliminates microcontroller overhead
associated with the traditional, firmware-based
approach, thereby increasing the data transfer rate.
1.1.7 Multi-tasking Interface
The multi-tasking interface enables concurrent Read,
Program and Erase operations to multiple NAND flash
media.
1.1.3 Power Management Unit (PMU)
The PMU controls the power consumption of M.2
ArmourDrive. The PMU dramatically reduces the
power consumption of M.2 ArmourDrive by putting the
part of the circuitry that is not in operation into sleep
mode.
1.2 Advanced NAND Management
M.2 ArmourDrive’s controller uses advanced wear-
leveling algorithms to substantially increase the
longevity of NAND flash media. Wear caused by data
writes is evenly distributed in all or select blocks in the
device that prevents “hot spots” in locations that are
programmed and erased extensively. This effective
wear-leveling technique results in optimized device
endurance, enhanced data retention and higher
reliability required by long-life applications.
The Flash File System handles inadvertent power
interrupts and has auto-recovery capability to ensure
M.2 ArmourDrive firmware integrity.
1.1.4 Embedded Flash File System
The embedded flash file system is an integral part of
M.2 ArmourDrive. It contains MCU firmware that
performs the following tasks:
1.3 Advanced Data Security
1. Translates host side signals into flash media
writes and reads
Advanced data security measures include end-to-end
data path protection, data sanitization and Secure
Erase support. Secure Erase is an effective method to
quickly wipe all data from a PCIe-based SSD using the
NVMe protocol (Format NVM).
2. Provides flash media wear leveling to spread
the flash writes across all memory address
space to increase the longevity of flash media
3. Keeps track of data file structures
2.0 FUNCTIONAL BLOCKS
These specifications are subject to change without notice.
© 2020 Greenliant
08/07/2020
S71492-01
2
GLS FS0019 Rev. 00
GLS88AR128G3 / 256G3 / 512G3 / 001T3 / 002T3
Commercial Temp NVMe M.2 ArmourDrive™ PX Series
Factsheet 01.000
August 2020
Figure 2-1: M.2 ArmourDrive Block Diagram
These specifications are subject to change without notice.
© 2020 Greenliant
GLS FS0019 Rev. 00
08/07/2020
S71492-01
3
GLS88AR128G3 / 256G3 / 512G3 / 001T3 / 002T3
Commercial Temp NVMe M.2 ArmourDrive™ PX Series
Factsheet 01.000
August 2020
3.0 APPENDIX
3.1
Product Ordering Information
GLS 88 AR
XX XX
xxx x3 - C - BZ3xx
XXX XX - X - XXXXX
Ordering Code
xZ3xx = NVMe M.2 AmourDrive Revision
Operating Temperature
C = Commercial: 0°C to +70°C
NAND Configuration
3 = 3 bits per cell
GByte Designator
G = GByte
T = TByte
Capacity
128 = 128 GByte
256 = 256 GByte
512 = 512 GByte
001 = 1 TByte
002 = 2 TByte
Product Generation
R = Generation
Form Factor
A = M.2 2280 (SS)
Product Family
88 = NVMe M.2 ArmourDrive
These specifications are subject to change without notice.
© 2020 Greenliant
08/07/2020
S71492-01
4
GLS FS0019 Rev. 00
GLS88AR128G3 / 256G3 / 512G3 / 001T3 / 002T3
Commercial Temp NVMe M.2 ArmourDrive™ PX Series
Factsheet 01.000
August 2020
Valid Combinations
Valid product combinations are those that are in the mass production or will be in the mass production. Consult
your Greenliant sales representative to confirm availability of the valid combinations and to determine availability
of new product combinations.
Table 3-1: M.2 ArmourDrive Product Valid Ordering Numbers
Capacity
Operating Temperature
Part Number
Form Factor
128GB
Commercial (0°C to 70°C)
GLS88AR128G3-C-BZ301
2280 (SS), M key
256GB
512GB
1TB
Commercial (0°C to 70°C)
Commercial (0°C to 70°C)
Commercial (0°C to 70°C)
Commercial (0°C to 70°C)
GLS88AR256G3-C-BZ301
GLS88AR512G3-C-BZ301
GLS88AR001T3-C-BZ301
GLS88AR002T3-C-BZ301
2280 (SS), M key
2280 (SS), M key
2280 (SS), M key
2280 (SS), M key
2TB
These specifications are subject to change without notice.
© 2020 Greenliant
08/07/2020
S71492-01
5
GLS FS0019 Rev. 00
GLS88AR128G3 / 256G3 / 512G3 / 001T3 / 002T3
Commercial Temp NVMe M.2 ArmourDrive™ PX Series
Factsheet 01.000
August 2020
3.2 Board Diagrams
SIDE VIEW
TOP VIEW
BOTTOM VIEW
Note:
All dimensions are in millimeters, unless otherwise specified.
Figure 3-1: M.2 2280 ArmourDrive Dimensions
These specifications are subject to change without notice.
© 2020 Greenliant
08/07/2020
S71492-01
6
GLS FS0019 Rev. 00
GLS88AR128G3 / 256G3 / 512G3 / 001T3 / 002T3
Commercial Temp NVMe M.2 ArmourDrive™ PX Series
Factsheet 01.000
August 2020
Revision History
Number
Description
Date
01.000
Initial release as Factsheet
August 07, 2020
© 2020 Greenliant. All rights reserved.
Greenliant and the Greenliant logo are registered trademarks, and ArmourDrive is a trademark of Greenliant. All
other trademarks and registered trademarks are the property of their respective owners.
Specifications are subject to change without notice. Memory sizes denote raw storage capacity; actual usable
capacity may be less.
Greenliant makes no warranty for the use of its products other than those expressly contained in the Greenliant
Terms and Conditions of Sale.
www.greenliant.com
These specifications are subject to change without notice.
© 2020 Greenliant
08/07/2020
S71492-01
7
GLS FS0019 Rev. 00
相关型号：
©2020 ICPDF网 联系我们和版权申明