Portál AbcLinuxu, 8. května 2025 04:37
2.5" SATA 6Gb/s SandForce SF-2281 Intel NAND flash 29F64G08ACME3 535 MB/s read, 480 MB/s write TRIM max 2W
$ 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
Dokument vytvořil: Jiri Bajer, 9.3.2013 14:33 | Zobrazeno: 416×
Tiskni
Sdílej:
ISSN 1214-1267, (c) 1999-2007 Stickfish s.r.o.