WDC WD2500JS-xxNCBx: Difference between revisions
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{{infobox hard drive | {{infobox hard drive | ||
|image1 = | |image1 = WDC WD2500JS-55NCB1 top down view.jpg | ||
|caption1 = Top | |caption1 = Top lid of a WD2500JS-55NCB1 drive. | ||
|image2 = WDC WD2500JS-55NCB1 CDI SMART printout.png | |image2 = WDC WD2500JS-55NCB1 CDI SMART printout.png | ||
|caption2 = CrystalDiskInfo printout of SMART attributes. | |caption2 = CrystalDiskInfo printout of SMART attributes. | ||
|manufacturer = [[Western Digital]] | |manufacturer = [[Western Digital]] | ||
|family = [[Western Digital Caviar SE|Caviar SE]] | |family = [[Western Digital Caviar SE|Caviar SE]] | ||
|platform = [[:Category:Western Digital | |platform = [[:Category:Western Digital Marvell Hawk|Hawk]] | ||
|form_factor = 3.5" | |form_factor = 3.5" | ||
|z-height = 26.1 mm | |z-height = 26.1 mm | ||
|speed = | |speed = 7,200 | ||
|capacity = 250 | |capacity = 250 | ||
|capacity_unit = gb | |capacity_unit = gb | ||
| Line 23: | Line 23: | ||
|aam = Yes | |aam = Yes | ||
|scterc = Read: Disabled<br>Write: Disabled | |scterc = Read: Disabled<br>Write: Disabled | ||
|statistics = No | |||
|platters = 3 | |platters = 3 | ||
|heads = 6 | |heads = 6 | ||
| Line 29: | Line 30: | ||
|recording_method = lmr | |recording_method = lmr | ||
|mttf = None | |mttf = None | ||
|max_load_cycles = 50,000 (contact start-stop cycles)<ref>{{cite web|url = https://www.cnet.com/products/wd-blue-wd2500js-hard-drive-250-gb-sata-300-series/|title = WD Blue WD2500JS - hard drive - 250 GB - SATA-300 Series Specs|publisher = CNET|access-date = 12 April 2021}}</ref> | |max_load_cycles = 50,000 (contact start-stop cycles)<ref>{{cite web|url = https://www.cnet.com/products/wd-blue-wd2500js-hard-drive-250-gb-sata-300-series/|title = WD Blue WD2500JS - hard drive - 250 GB - SATA-300 Series Specs|publisher = CNET|access-date = 12 April 2021|archive-url = http://web.archive.org/web/20160323144125/http://www.cnet.com/products/wd-blue-wd2500js-hard-drive-250-gb-sata-300-series/specs/|archive-date = 23 March 2016|url-status = dead}}</ref> | ||
|unrecoverable_error_rate = Unknown | |unrecoverable_error_rate = Unknown | ||
|released = 2005 | |released = 2005 | ||
|discontinued = 2007? | |discontinued = 2007? | ||
}} | }} | ||
'''WDC WD2500JS-xxNCBx''' was a hard drive model created by [[Western Digital]]. As a Caviar SE drive, it had an enhanced 8 MB of cache, and also sported a secondary Molex power port, courtesy of many drives at the time. | '''WDC WD2500JS-xxNCBx''' was a hard drive model created by [[Western Digital]]. As a Caviar SE drive, it had an enhanced 8 MB of cache, and also sported a secondary Molex power port, a courtesy common of many drives at the time. Compared to the SATA 1.0 models [[WDC WD2500JD-xxFYBx]]/[[WDC WD2500JD-xxGBBx]]/[[WDC WD2500JD-xxHBBx]]/[[WDC WD2500JD-xxHBCx]], the WD2500JS-xxNCBx, like all other WD2500JS models, is based on the newer Marvell platform Hawk, rather than the older Caviar platform Eagle that is used on the WD2500JD models, or the Starling platform used for Marvell-based PATA models. This model was revised into [[WDC WD2500JS-xxTGBx]], and properly succeeded by the increased density Raider platform model [[WDC WD2500JS-xxPDBx]]. | ||
==SMART attributes== | ==SMART attributes== | ||
| Line 63: | Line 64: | ||
[[Category:Western Digital hard drive models]] | [[Category:Western Digital hard drive models]] | ||
[[Category:Western Digital | [[Category:Western Digital Marvell Hawk]] | ||
[[Category:Western Digital Caviar SE]] | [[Category:Western Digital Caviar SE]] | ||
Latest revision as of 12:48, 25 August 2022
WDC WD2500JS-xxNCBx was a hard drive model created by Western Digital. As a Caviar SE drive, it had an enhanced 8 MB of cache, and also sported a secondary Molex power port, a courtesy common of many drives at the time. Compared to the SATA 1.0 models WDC WD2500JD-xxFYBx/WDC WD2500JD-xxGBBx/WDC WD2500JD-xxHBBx/WDC WD2500JD-xxHBCx, the WD2500JS-xxNCBx, like all other WD2500JS models, is based on the newer Marvell platform Hawk, rather than the older Caviar platform Eagle that is used on the WD2500JD models, or the Starling platform used for Marvell-based PATA models. This model was revised into WDC WD2500JS-xxTGBx, and properly succeeded by the increased density Raider platform model WDC WD2500JS-xxPDBx.
SMART attributes[edit | edit source]
| ID | Name |
|---|---|
| 0x01/1 | Read Error Rate |
| 0x03/3 | Spin-Up Time |
| 0x04/4 | Start/Stop Count |
| 0x05/5 | Reallocated Sectors Count |
| 0x07/7 | Seek Error Rate |
| 0x09/9 | Power-On Hours |
| 0x0A/10 | Spin Retry Count |
| 0x0B/11 | Recalibration Retries |
| 0x0C/12 | Power Cycle Count |
| 0xBE/190 | Airflow Temperature (used to indicate actual temperature, not temperature - 100) |
| 0xC2/194 | Temperature |
| 0xC4/196 | Reallocation Event Count |
| 0xC5/197 | Current Pending Sector Count |
| 0xC6/198 | Uncorrectable Sector Count |
| 0xC7/199 | UltraDMA CRC Error Count |
| 0xC8/200 | Write Error Rate |
Trivia[edit | edit source]
- This model of drive is known for inaccurate temperature sensor issues.
References[edit | edit source]
- ↑ "WD Blue WD2500JS - hard drive - 250 GB - SATA-300 Series Specs". CNET. Archived from the original on 23 March 2016. Retrieved 12 April 2021.