Newsgroup: it.comp.hardware
Titolo: Velocità scrittura HDD SSD

Appena preso oggi un HDD SSD da 128 GB
Drive Model: Intenso  SSD Sata III
 
E' lentissimo in scrittura, come mai?
 
https://postimg.cc/image/myjnvuwyl/
 
 
-- 
Fidati della volpe, del lupo e del tasso, ma non della donna dal culo basso!

E' su un controller SATA III 6GB
 
Intenso  SSD Sata III -----------------------------------------------------
 
 [General Information]
  Drive Controller:                       Serial ATA 6Gb/s @ 6Gb/s
  Drive Model:                            Intenso  SSD Sata III
  Drive Firmware Revision:                Q0303B
  Drive Serial Number:                    AA0000000000000118+++
  World Wide Name:                        5000000
  Drive Capacity:                         120,832 MBytes (126 GB)
  Drive Capacity [MB]:                    120832
  Media Rotation Rate:                    SSD Drive (Non-rotating)
  ATA Major Version Supported:            ATA/ATAPI-5, ATA/ATAPI-6, 
ATA/ATAPI-7, ATA8-ACS, ACS-2
  ATA Transport Version Supported:        SATA 3.1
 [Drive Geometry]
  Number of Cylinders:                    16383
  Number of Heads:                        16
  Sectors Per Track:                      63
  Number of Sectors:                      16514064
  Total 32-bit LBA Sectors:               247463936
  Total 48-bit LBA Sectors:               247463936
  Logical Sector Size:                    512 Bytes
  Cache Buffer Size:                      N/A
 [Transfer Modes]
  Sectors Per Interrupt:                  Total: 2, Active: 2
  Max. PIO Transfer Mode:                 4
  Multiword DMA Mode:                     Total: 2, Active: -
  Singleword DMA Mode:                    Total: -, Active: -
  Ultra-DMA Mode:                         Total: 6 (ATA-133), Active: 5 
(ATA-100)
  Max. Multiword DMA Transfer Rate:       16.7 MBytes/s
  Max. PIO with IORDY Transfer Rate:      16.7 MBytes/s
  Max. PIO w/o IORDY Transfer Rate:       16.7 MBytes/s
  Native Command Queuing:                 Supported, Max. Depth: 32
  TRIM Command:                           Supported (Deterministic Read 
After TRIM, Words = 0)
 [Device flags]
  Fixed Drive:                            Present
  Removable Drive:                        Not Present
  Magnetic Storage:                       Present
  LBA Mode:                               Supported
  DMA Mode:                               Supported
  IORDY:                                  Supported
  IORDY Disableable:                      Supported
 [Features]
  Write Cache:                            Present, Active
  S.M.A.R.T. Feature:                     Present, Active
  Security Feature:                       Present, Inactive
  Removable Media Feature:                Not Present, Disabled
  Power Management:                       Present, Active
  Advanced Power Management:              Not Present, Inactive
  Packet Interface:                       Not Present, Disabled
  Look-Ahead Buffer:                      Present, Active
  Host Protected Area:                    Present, Enabled
  Power-Up In Standby:                    Not Suppported, Inactive
  Automatic Acoustic Management:          Supported, Inactive
  48-bit LBA:                             Supported, Active
  Host-Initiated Link Power Management:   Supported
  Device-Initiated Link Power Management: Supported, Disabled
  In-Order Data Delivery:                 Not Supported
  Hardware Feature Control:               Not Supported
  Software Settings Preservation:         Supported, Enabled
  NCQ Autosense:                          Not Supported
  Link Power State Device Sleep:          Supported, Disabled
  Hybrid Information Feature:             Not Supported
  Rebuild Assist:                         Not Supported
  Power Disable:                          Not Supported
  All Write Cache Non-Volatile:           Not Supported
  Extended Number of User Addressable Sectors: Not Supported
  CFast Specification:                    Not Supported
  NCQ Priority Information:               Not Supported
  Host Automatic Partial to Slumber Transitions: Not Supported
  Device Automatic Partial to Slumber Transitions: Not Supported
  NCQ Streaming:                          Not Supported
  NCQ Queue Management Command:           Not Supported
  DevSleep to Reduced Power State:        Supported
  Extended Power Conditions Feature:      Not Supported
  Sense Data Reporting Feature:           Not Supported
  Free-Fall Control Feature:              Not Supported
  Write-Read-Verify Feature:              Not Supported
 [Security]
  Security Feature:                       Supported
  Security Status:                        Disabled
  Security Locked:                        Disabled
  Security Frozen:                        Enabled
  Enhanced Security Erase:                Supported
  Sanitize Feature:                       Supported
  Sanitize Device - Crypto Scramble:      Not Supported
  Sanitize Device - Overwrite:            Not Supported
  Sanitize Device - Block Erase:          Supported
  Sanitize Device - Antifreeze Lock:      Not Supported
  Device Encrypts All User Data:          Not Supported
  Trusted Computing:                      Not Supported
 [Self-Monitoring, Analysis and Reporting Technology (S.M.A.R.T.)]
  [01] Raw Read Error Rate:               100/Always OK, Worst: 100
  [05] Reallocated Sector Count:          100/Always OK, Worst: 100
  [09] Power-On Hours/Cycle Count:        100/Always OK, Worst: 100 (1 
hours)
  [0C] Power Cycle Count:                 100/Always OK, Worst: 100 (Data = 
7,0)
  [A0] Uncorrectable Sector Count:        100/Always OK, Worst: 100
  [A1] Valid Spare Blocks:                100/Always OK, Worst: 100 (Data = 
92,0)
  [A3] Unknown                            100/Always OK, Worst: 100 (Data = 
107,0)
  [A4] Unknown                            100/Always OK, Worst: 100 (Data = 
1515,0)
  [A5] Maximum TLC Erase Count:           100/Always OK, Worst: 100 (Data = 
2,0)
  [A6] Minimum TLC Erase Count:           100/Always OK, Worst: 100
  [A7] Average TLC Erase Count:           100/Always OK, Worst: 100
  [A8] SATA PHY Error Count:              100/Always OK, Worst: 100 (Data = 
3000,0)
  [A9] Percentage Lifetime Remaining:     100/Always OK, Worst: 100 (Data = 
100,0)
  [AF] Program/ECC Fail Count:            100/Always OK, Worst: 100
  [B0] Erase Fail Count:                  100/Always OK, Worst: 100
  [B1] Wear Leveling Count:               100/50, Worst: 100
  [B2] Used Reserved Block Count (Chip):  100/Always OK, Worst: 100
  [B5] Program Fail Count (Total):        100/Always OK, Worst: 100
  [B6] Erase Fail Count (Total):          100/Always OK, Worst: 100
  [C0] Power-off Retract Count:           100/Always OK, Worst: 100 (Data = 
2,0)
  [C2] Temperature                        100/Always OK, Worst: 100 (31.0 
°C)
  [C3] ECC Error Rate:                    100/Always OK, Worst: 100
  [C4] Reallocation Event Count:          100/16, Worst: 100
  [C5] Current Pending Sector Count:      100/Always OK, Worst: 100
  [C6] Off-Line Uncorrectable Sector Count: 100/Always OK, Worst: 100
  [C7] SATA CRC Error Count:              100/50, Worst: 100
  [E8] Available Reserved Space:          100/Always OK, Worst: 100 (Data = 
100,0)
  [F1] Total Host Writes:                 100/Always OK, Worst: 100 (Data = 
1877,0)
  [F2] Total Host Reads:                  100/Always OK, Worst: 100 (Data = 
2325,0)
  [F5] Total TLC Write Count:             100/Always OK, Worst: 100 (Data = 
3030,0)
  Drive Remaining Life                    100%
 [Device Statistics]
  Lifetime Power-On Resets:               7
  Power-on Hours:                         1
  Logical Sectors Written:                123069510
  Logical Sectors Read:                   152432589
  Number of Write Commands:               1302723
  Number of Read Commands:                1590742
  Number of Reported Uncorrectable Errors: 0
  Resets Between Command Acceptance and Completion: 2
  Number of Hardware Resets:              27
  Number of Interface CRC Errors:         0
  Used Endurance Indicator:               0%
 

 E' lentissimo in scrittura, come mai?
 
E' MOLTO piu' lento di quello che leggi, se fai una prova con SW che non 
usano la cache di windows.
 
 
 

 wrote in message 
news:pitr7f$10d9$1...@gioia.aioe.org...

lo riporto?
 
https://postimg.cc/image/ujra56rod/
 
 
 
Mi succede lo stesso con un altro su altro PC..bho!
Su quello che ho sul portatile va bene, verbatin, 400 in scrittura e 400 in 
lettura... 
 

 
https://postimg.cc/image/ujra56rod/
 
 
Questi SW testano se va bene la cache di windows.
 
 

 wrote in message 
news:piv22v$n5m$1...@gioia.aioe.org...

e allora illuminaci! :D 
 

Hugo Stiglitz ci ha detto :

Va a 400 in scrittura pure con AJA?

 wrote in message 
news:piv6cr$u0b$1...@gioia.aioe.org...

si. 
 

 wrote in message 
news:piv6cr$u0b$1...@gioia.aioe.org...

questo è quello che ho sul portatile Vebatin da 128GB
 
https://postimg.cc/image/65n75gi51/
 
 

 si.
 
E quel benchmark dove gira?
:)