klevv urbane ssd
KLEVV URBANE SSD
DATASHEET
Contents
1. General Description ................................................................................. 2
2. Mechanical Specification ......................................................................... 3
3. Product Specification ............................................................................... 3
3.1 Performance .................................................................................... 3
3.2 Capacity........................................................................................... 4
3.3 Supply Voltage................................................................................. 4
3.4 Power Consumption ........................................................................ 4
3.5 MTBF ............................................................................................... 4
3.6 Environmental Specification ............................................................ 4
4. Electronical Specification ......................................................................... 5
4.1 Pin Assignment ................................................................................ 5
5. Command................................................................................................. 6
5.1 ATA Command List ........................................................................... 6
5.2 Identify Device Data ........................................................................ 8
6. Product Line Up........................................................................................ 9
1
1. General Description
ESSENCORE KLEVV Urbane 2.5” SATA3 SSD delivers all the
advantages of flash disk technology with Serial ATA I/II/III
interface, including being fully compliant with standard 2.5inch form factor, providing low power consumption compared
to traditional hard drive and hot-swapping when
removing/replacing/upgrading flash disks.
The device is designed based on the standard 7-pin interface
for data segment and 15-pin for power segment. Moreover, it
can reach up to 560MB/s read as well as 530MB/s write high
performance based on Toshiba’s 15nm Toggle MLC flash (with
256MB/512MB/1024 MB DDR3 cache enabled and measured
by ATTO). Meanwhile, the power consumption of the 2.5” SSD is much lower than traditional hard drives.

Density – 240GB, 480GB and 960GB are available

Form Factor






2.5" Type (100x69.85x7.1mm)

1860TBW
MTBF

Host interface
More than 2,000,000 hours

Compliant with SATA Revision 3.2

Compatible with SATA 1.5Gbps, 3Gbps and 6Gbps interface

Static and Dynamic Wear Leveling

NCQ support up to queue depth = 32

Bad Block Management

Support power management

TRIM

Support expanded register for SATA protocol 48 bits addressing mode

SMART

Embedded BIST function for SATA PHY for low cost mass production

Over-Provision

Performance

Host transfer rate: 600 MB/s

Sequential Read :

Advanced Flash Management
Low Power Management


DIPM/HIPM Mode
Temperature Range
Up to 560 MB/s (960GB / 480GB / 240GB)

Operation: 0°C ~ 70°C
Sequential Write :

Storage: -40°C ~ 85°C

Up to 530 MB/s (960GB / 480GB)
Up to 390 MB/s (240GB)
*Actual performance may vary depending on use conditions and
environment
** Performance measured using ATTO

TBW (Terabytes Written)
Power Consumption

Active mode: < 5,010mW (1TB)

Idle mode: < 615mW (1TB)
2
RoHS compliant
2. Mechanical Specification
3. Product Specification
3.1 Performance
Test Software
CrystalDiskMark
ATTO
IOMeter
Read / Write
D240GAA-UR
Sequential Read
Sequential Write
Up to 390MB/s
Up to 500MB/s
Up to 560MB/s
Up to 390MB/s
Random Read
Random Write
D960GAA-UR
Up to 520MB/s
Sequential Read
Sequential Write
D480GAA-UR
Up to 530MB/s
Up to 100K
Up to 80K
Up to 85K
Up to 90K
*Performance may vary based on SSD capacity, hardware test platform, test software, operating system and other system variables.
3
3.2 Capacity
Unformatted Capacity
User-Addressable Capacity (Bytes)
D240GAA-UR
D480GAA-UR
D960GAA-UR
240GB
480GB
960GB
239,953,281,024
479,992,262,656
960,071,278,592
Bytes per sector
512 Bytes
3.3 Supply Voltage
Parameter
Rating
Operating Voltage
5V+/-5%
Maximum Ripple
100mV, 0~30MHz
3.4 Power Consumption
Product Number
Read(mW)
Write(mW)
Partial(mW)
Slumber(mW)
Idle(mW)
D240GAA-UR
2150
3600
260
255
365
D480GAA-UR
2235
4370
265
265
375
D960GAA-UR
2520
4450
285
280
400
3.5 MTBF
MTBF
More than 2,000,000 hours
3.6 Environmental Specification
Features
Operating
Non-Operating
Temperature
0°C to 70°C
-40°C to 85°C
Humidity
RH 90% under 40°C
RH 93% under 40°C
Vibration
Non-Operating 20~2000Hz, 20G
Shock
Non-Operating 1500G, duration 0.5, 3axis
4
4. Electronical Specification
4.1 Pin Assignment
Signal Segment Pin Assignment and Descriptions
Pin #
Signal name
Signal Description
S1
S2
S3
S4
S5
S6
S7
GND
A+
AGND
BB+
GND
Ground
Transmit +
Transmit Ground
Receive Receive +
Ground
Power Segment Pin Assignment and Descriptions
Pin #
Signal name
Signal Description
P1
P2
P3
P4
P5
P6
P7
P8
P9
P10
P11
P12
P13
V33
V33
V33
Ground
Ground
Ground
V5
V5
V5
Ground
Reserved
Ground
V12
Not Used
Not Used
DEVSLP
1st Mate
2nd Mate
3rd Mate
5V Pre-charge
5v Power
5v Power
2nd Mate
1st Mate
Not Used
5
P14
P15
V12
V12
Not Used
Not Used
5. Command
5.1 ATA Command List
Op-Code
Command Description
Op-Code
Command Description
00h
NOP
60h
Read FPDMA Queued
06h
Data Set Management
61h
Write FPDMA Queued
10h
Recalibrate
70h
Seek
20h
Read Sectors
90h
Execute Device Diagnostic
21h
Read Sectors without Retry
91h
Initialize Device Parameters
24h
Read Sectors EXT
92h
Download Microcode
25h
Read DMA EXT
93h
Download Microcode DMA
27h
Read Native Max Address EXT
B0h
SMART
29h
Read Multiple EXT
B0h
D0h
SMART READ DATA
2Fh
Read Log EXT
B0h
D1h
SMART READ DATA ATTRIBUTE THRESHOLD
30h
Write Sectors
B0h
D2h
SMART ENABLE/DISABLE ATTRIBUTE AUTOSAVE
31h
Write Sectors without Retry
B0h
D3h
SMART SAVE ATTRIBUTE VALUES
34h
Write Sectors EXT
B0h
D4h
SMART EXECUTE OFF-LINE IMMEDIATE
35h
Write DMA EXT
B0h
D5h
SMART READ LOG
37h
Set Native Max Address EXT
B0h
D6h
SMART WRITE LOG
39h
Write Multiple EXT
B0h
D8h
SMART ENABLE OPERATIONS
3Dh
Write DMA FUA EXT
B0h
D9h
SMART DISABLE OPERATIONS
3Fh
Write Long EXT
B0h
DAh
SMART RETURN STATUS
40h
Read Verify Sectors
B0h
DBh
SMART ENABLE/DISABLE AUTOMATIC OFF-LINE
41h
Read Verify Sectors without Retry
42h
Read Verify Sectors EXT
B1h
C0h
DEVICE CONFIGURATION RESTORE
45h
Write Uncorrectable EXT
B1h
C1h
DEVICE CONFIGURATION FREEZE LOCK
47h
Read Log DMA EXT
B1h
C2h
DEVICE CONFIGURATION IDENTIFY
57h
Write Log DMA EXT
B1h
C3h
DEVICE CONFIGURATION SET
B1h
6
DEVICE CONFIGURATION OVERLAY
Op-Code
Command Description
Op-Code
Command Description
B1h
C4h DEVICE CONFIGURATION IDENTIFY DMA
ECh
Identify Device
B1h
C5h DEVICE CONFIGURATION SET DMA
EFh
Set Features
C4h
Read Multiple
EFh
02h
Enable 8-bit PIO transfer mode
C5h
Write Multiple
EFh
03h
Set transfer mode based on value in Count field
C6h
Set Multiple Mode
EFh
05h
Enable advanced power management
C8h
Read DMA
EFh
10h
Enable use of Serial ATA feature
C9h
Read DMA without Retry
EFh
10h
02h Enable DMA Setup FIS Auto-Activate optimization
CAh
Write DMA
EFh
10h
03h
CBh
Write DMA without Retry
EFh
10h
06h Enable Software Settings Preservation (SSP)
CEh
Write Multiple FUA EXT
EFh
10h
07h
E0h
Standby Immediate
EFh
10h
09h Enable Device Sleep
E1h
Idle Immediate
EFh
55h
Disable read look-ahead feature
E2h
Standby
EFh
66h
Disable reverting to power-on defaults
E3h
Idle
EFh
82h
Disable write cache
E4h
Read Buffer
EFh
85h
Disable advanced power management
E5h
Check Power Mode
EFh
90h
Disable use of Serial ATA feature set
E6h
Sleep
EFh
90h
02h Disable DMA Setup FIS Auto-Activate optimization
E7h
Flush Cache
EFh
90h
03h
E8h
Write Buffer
EFh
90h
06h Disable Software Settings Preservation (SSP)
E9h
Read Buffer DMA
EFh
90h
07h
EAh
Flush Cache EXT
EFh
90h
09h Disable Device Sleep
EBh
Write Buffer DMA
EFh
Op-Code
EFh
Command Description
CCh Enable reverting to power-on defaults
AAh
Enable Device-initiated interface power state
(DIPM) transitions
Enable Device Automatic Partial to Slumber
transitions
Disable Device-initiated interface power state
(DIPM) transitions
Disable Device Automatic Partial to Slumber
transitions
Enable read look-ahead feature
Op-Code
Command Description
F4h
Security Erase Unit
F1h
Security Set Password
F5h
Security Freeze Lock
F2h
Security Unlock
F6h
Security Disable Password
F3h
Security Erase Prepare
F8h
Read Native Max Address
7
5.2 Identify Device Data
Word
ATA Identify Parameter
Value
0
General configuration
0040h
1
Number of cylinders in the default CHS translation
3FFFh
2
Specific configuration
C837h
3
Number of heads in the default CHS translation
0010h
Retired
0000h
Number of sectors per track in the default CHS translation
003Fh
Reserved for the CFA
0000h
Obsolete
0000h
Serial number
ASCII
20
Retired
0000h
21
Retired
0000h
22
Obsolete
0000h
23-26
Firmware revision
ASCII
27-46
Model number
ASCII
47
READ/WRITE MULTIPLE commands function
8010h
48
Trusted Computing feature set options
4000h
49
Capabilities
2F00h
50
Capabilities
4000h
Obsolete
0000h
53
field validity
0007h
54
Number of cylinders in the current CHS translation
3FFFh
55
Number of heads in the current CHS translation
0010h
56
Number of sectors per track in the current
003Fh
4-5
6
7-8
9
10-19
51-52
57-58
59
60-61
CHS translation
Current capacity in sectors
00FBFC10h
Multiple sector setting
0110h
Total number of user addressable logical sectors for 28-bit commands
*3
62
Obsolete
0000h
63
Multiword DMA modes
0407h
64
PIO mode supported
0003h
65
Minimum Multiword DMA transfer cycle time per word
0078h
66
Manufacturer's recommended Multiword DMA transfer cycle time
0078h
8
6. Product Line Up
Product Number
Capacity
Remark
D240GAA-UR
240GB
Black
D480GAA-UR
480GB
Black
D960GAA-UR
960GB
Silver
9
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