Western Digital Purple Pro PR22 handleiding
Handleiding
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Product Features
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3.1 Western Digital's exclusive AllFrame™ AI Technology
All WD Purple™ Pro drives are equipped with AllFrame AI technology, which not only
improves ATA streaming to help reduce frame loss and improve overall video
playback, but supports up to 32 AI streams for Deep Learning analytics within the
system.
3.2 Proactive storage management with WDDA
WD Purple™ Pro drives support Western Digital® Device Analytics™ (WDDA), which
provides a wealth of storage device parametric operational and diagnostic data to
the system; algorithms interpret the data and direct the system to alert system
administrators of specific recommended actions to address potential issues. WDDA is
intended to empower OEMs, system integrators, and IT professionals to better
monitor and proactively manage supported storage devices to maintain optimal
operation
3.3 Premium Protection
Designed with tarnish-resistant components, this Western Digital WD Purple Pro drive
offers premium protection in harsh environments where surveillance systems may be
installed.
3.4 SATA 6 Gb/s
SATA 6 Gb/s is the next generation interface for SATA hard drives with the following
features:
Native Command Queuing (NCQ) — server feature for performance in random I/
O transaction environments. It aggregates many small random data transfers and
allows the disk to reorder the commands in a sequential order for faster access.
Improved Power Management— provides improved power management
features including Host Initiated SATA Power Management (HIPM) and Device
Initiated SATA Power Management (DIPM).
Staggered Spin-up — allows the system to control whether the drive will spin up
immediately or wait until the interface is fully ready before spinning up.
Asynchronous Signal Recovery (ASR) — robustness feature that improves signal
recovery.
Enclosure Services — defines external enclosure management and support
features.
Backplane Interconnect — defines how to lay out signal line traces in a
backplane.
Auto-activate DMA — provides increased command efficiency through
automated activation of the DMA controller.
Device Configuration Overlay (DCO) — allows hiding of supported features via a
SATA feature mask.
3.5 Dynamic Fly Height Control
This feature is designed to compensate for head/media separation changes due to
temperature and altitude. It adds video quality margins across temperature and
altitude changes.
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Productinformatie
| Merk | Western Digital |
| Model | Purple Pro PR22 |
| Categorie | Niet gecategoriseerd |
| Taal | Nederlands |
| Grootte | 4319 MB |