Kingston SSDNow V+200 120GB

Technické parametry

2.5"
SATA 6Gb/s
SandForce SF-2281
Intel NAND flash 29F64G08ACME3
535 MB/s read, 480 MB/s write
TRIM
max 2W

Identifikace pod Linuxem

$ hdparm -I /dev/sda

/dev/sda:

ATA device, with non-removable media
	Model Number:       KINGSTON SVP200S3120G                  
	Serial Number:      50026B7225107DB4    
	Firmware Revision:  501ABBF0
	Transport:          Serial, ATA8-AST, SATA 1.0a, SATA II Extensions, SATA Rev 2.5, SATA Rev 2.6, SATA Rev 3.0
Standards:
	Used: unknown (minor revision code 0x0110) 
	Supported: 8 7 6 5 
	Likely used: 8
Configuration:
	Logical		max	current
	cylinders	16383	16383
	heads		16	16
	sectors/track	63	63
	--
	CHS current addressable sectors:   16514064
	LBA    user addressable sectors:  234441648
	LBA48  user addressable sectors:  234441648
	Logical  Sector size:                   512 bytes
	Physical Sector size:                   512 bytes
	Logical Sector-0 offset:                  0 bytes
	device size with M = 1024*1024:      114473 MBytes
	device size with M = 1000*1000:      120034 MBytes (120 GB)
	cache/buffer size  = unknown
	Nominal Media Rotation Rate: Solid State Device
Capabilities:
	LBA, IORDY(can be disabled)
	Queue depth: 32
	Standby timer values: spec'd by Standard, no device specific minimum
	R/W multiple sector transfer: Max = 16	Current = 16
	Advanced power management level: 254
	DMA: mdma0 mdma1 mdma2 udma0 udma1 udma2 udma3 udma4 udma5 *udma6 
	     Cycle time: min=120ns recommended=120ns
	PIO: pio0 pio1 pio2 pio3 pio4 
	     Cycle time: no flow control=120ns  IORDY flow control=120ns
Commands/features:
	Enabled	Supported:
	   *	SMART feature set
	    	Security Mode feature set
	   *	Power Management feature set
	   *	Write cache
	    	Look-ahead
	   *	Host Protected Area feature set
	   *	WRITE_BUFFER command
	   *	READ_BUFFER command
	   *	NOP cmd
	   *	DOWNLOAD_MICROCODE
	   *	Advanced Power Management feature set
	    	Power-Up In Standby feature set
	   *	SET_FEATURES required to spinup after power up
	   *	48-bit Address feature set
	   *	Mandatory FLUSH_CACHE
	   *	FLUSH_CACHE_EXT
	   *	SMART error logging
	   *	SMART self-test
	   *	General Purpose Logging feature set
	   *	WRITE_{DMA|MULTIPLE}_FUA_EXT
	   *	64-bit World wide name
	   *	IDLE_IMMEDIATE with UNLOAD
	    	Write-Read-Verify feature set
	   *	{READ,WRITE}_DMA_EXT_GPL commands
	   *	Segmented DOWNLOAD_MICROCODE
	   *	Gen1 signaling speed (1.5Gb/s)
	   *	Gen2 signaling speed (3.0Gb/s)
	   *	Gen3 signaling speed (6.0Gb/s)
	   *	Native Command Queueing (NCQ)
	   *	Host-initiated interface power management
	   *	Phy event counters
	   *	unknown 76[14]
	   *	unknown 76[15]
	   *	DMA Setup Auto-Activate optimization
	    	Device-initiated interface power management
	   *	Software settings preservation
	   *	SMART Command Transport (SCT) feature set
	   *	SET MAX SETPASSWORD/UNLOCK DMA commands
	   *	Data Set Management TRIM supported (limit 8 blocks)
	   *	Deterministic read data after TRIM
Security: 
	Master password revision code = 65534
		supported
	not	enabled
	not	locked
		frozen
	not	expired: security count
	not	supported: enhanced erase
	2min for SECURITY ERASE UNIT. 
Logical Unit WWN Device Identifier: 50026b7225107db4
	NAA		: 5
	IEEE OUI	: 0026b7
	Unique ID	: 225107db4
Checksum: correct

$ hdparm -tT /dev/sda

/dev/sda:
 Timing cached reads:   25002 MB in  2.00 seconds = 12512.52 MB/sec
 Timing buffered disk reads: 742 MB in  3.00 seconds = 247.19 MB/sec

$ fdisk -l /dev/sda

Disk /dev/sda: 120.0 GB, 120034123776 bytes
255 heads, 63 sectors/track, 14593 cylinders, total 234441648 sectors
Units = sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk identifier: 0x0000d18f

   Device Boot      Start         End      Blocks   Id  System
/dev/sda1   *        2048   234440703   117219328   83  Linux

Poznámka

Neskutecne rychly, XUbuntu 12.10 na Core i5 s vypnutym zadavanim hesla restartuje zpet do XFCE za 12s (vcetne BIOSu!)

Dokument vytvořil: Jiri Bajer, 9.3.2013 14:33 | Zobrazeno: 440×