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WD Purple Pro WD181PURP 18 TB

Photos - Hard Drive WD Purple Pro WD181PURP 18 TB
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from $369.88 up to $378.49 
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WD WD181PURP
Purple (video surveillance)5 year warranty
8 TB
8001PURP
8 TB
8002PURP
10 TB12 TB14 TB18 TB22 TB24 TB
Placement
built-in
Type
HDD
Features
pC
Size
18000 GB
Form factor
3.5 "
Connection
SATA3
Manufacturer's warranty
5 years
Cache memory
512 MB
Record technology
CMR
RPM
7200 rpm
Data transfer rate
272 MB/s
MTBF
2.5 M h
MTBF
600 K
Size
147x102x26 mm
Weight
690 g
Official Website
westerndigital.com
Added to E-Catalog
july 2021
The information in the model description is for reference purposes.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
Catalog WD 2025 - new arrivals, bestsellers, and the most relevant models WD.

Buy WD Purple Pro WD181PURP 18 TB

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WD Purple Pro 18 TB Hard Drive - 3.5' Internal - SATA (SATA/600) - Conventional Magnetic Recording (CMR) Method - Server, Vi

18 TB Hard Drive - 3.5' Internal - SATA (SATA/600) Pack of 20
Newegg.com
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$378.49
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WD Purple Pro 3.5" SATA III Internal Surveillance Hard Drive 18TB WD181PURP-SPB6HY0

Advanced Storage for Smart Video SolutionsWD Purple Pro drives are designed for advanced AI-enabled recorders, video analytics servers and deep learning solutions requiring additional capacity, performance and workload capability.Western Digital's exclusive All Frame AI technologyAll Frame AI technology supports up to 32 AI streams for deep learnin... moreg analytics within the system while reducing frame drops.Multiple cameras, multiple streamsWD Purple Pro drives are optimized to handle up to 64 single-stream HD cameras in addition to 32 concurrent AI streams. This flexibility allows you to easily upgrade and scale your smart video solution to meet your changing needs.Advanced workload capability
Adorama.com
Delivery: in USA
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$369.88
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WD Purple Pro WD181PURP 18TB 7200 RPM 512MB Cache SATA 6.0Gb/s 3.5' Internal Hard Drive

• The WD Purple Pro HDD, with OptiNAND technology in 22TB, delivers big capacity in a drive engineered for advanced, AI-enabled, always-on smart video recorders, appliances, and servers. • Western Digital's exclusive AllFrame AI technology improves ATA streaming to help reduce frame loss and improve overall video playback. • WD Purple Pro drives ar... moree optimized to handle up to 64 single-stream HD cameras as well as many of the latest smart cameras that transmit multiple streams. • With a workload
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$369.99
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Series WD Purple (video surveillance)Compare using chart →
WD Purple WD64PURZ
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6000 GB, built-in, server, 3.5 ", buffer: 256 MB, write CMR, 5400 rpm, connection: SATA3, warranty 3 years
WD Purple Surveillance WD23PURZ
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2000 GB, built-in, pC, 3.5 ", buffer: 64 MB, 5400 rpm, connection: SATA3, warranty 3 years
WD Purple Surveillance WD43PURZ
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4000 GB, built-in, pC, 3.5 ", buffer: 256 MB, write CMR, 5400 rpm, connection: SATA3, warranty 3 years
WD Purple WD10PURZ
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1000 GB, built-in, server, 3.5 ", buffer: 64 MB, write CMR, 5400 rpm, connection: SATA3, warranty 3 years
WD Purple Surveillance WD33PURZ
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3000 GB, built-in, pC, 3.5 ", buffer: 256 MB, write CMR, 5400 rpm, connection: SATA3, warranty 3 years
WD Purple Pro WD101PURP
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10000 GB, built-in, pC, 3.5 ", buffer: 256 MB, write CMR, 7200 rpm, connection: SATA3, warranty 5 years
WD Purple WD10PURX
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1000 GB, built-in, server, 3.5 ", buffer: 64 MB, 5400 rpm, connection: SATA3, warranty 3 years
WD Purple WD85PURZ
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8000 GB, built-in, server, 3.5 ", buffer: 128 MB, 5600 rpm, connection: SATA3, warranty 3 years
WD Purple Pro WD121PURP
from $299.99 
12000 GB, built-in, pC, 3.5 ", buffer: 256 MB, write CMR, 7200 rpm, connection: SATA3, warranty 5 years
WD Purple WD20PURX
from $72.50 
2000 GB, built-in, server, 3.5 ", buffer: 64 MB, 5400 rpm, connection: SATA3, warranty 3 years
WD Purple WD60PURX
from $136.00 
6000 GB, built-in, server, 3.5 ", buffer: 64 MB, 5400 rpm, connection: SATA3, warranty 3 years
WD Purple Surveillance WD11PURZ
from $63.99 
1000 GB, built-in, pC, 3.5 ", buffer: 64 MB, write CMR, 5400 rpm, connection: SATA3, warranty 3 years
WD Purple Pro WD8001PURP
from $207.07 
8000 GB, built-in, pC, 3.5 ", buffer: 256 MB, write CMR, 7200 rpm, connection: SATA3, warranty 5 years
WD Purple Surveillance WD63PURZ
from $144.98 
6000 GB, built-in, pC, 3.5 ", buffer: 256 MB, 5400 rpm, connection: SATA3, warranty 3 years
WD Purple Pro WD221PURP
from $449.99 
22000 GB, built-in, pC, 3.5 ", buffer: 512 MB, write CMR, 7200 rpm, connection: SATA3, warranty 5 years
WD Purple WD84PURZ
from $277.45 
8000 GB, built-in, server, 3.5 ", buffer: 128 MB, write CMR, 5600 rpm, connection: SATA3, warranty 3 years
WD Purple WD30PURX
from $78.99 
3000 GB, built-in, server, 3.5 ", buffer: 64 MB, 5400 rpm, connection: SATA3, warranty 3 years
WD Purple Pro WD181PURP
from $369.88 
18000 GB, built-in, pC, 3.5 ", buffer: 512 MB, write CMR, 7200 rpm, connection: SATA3, warranty 5 years
WD Purple WD40PURZ
from $84.00 
4000 GB, built-in, server, 3.5 ", buffer: 64 MB, write CMR, 5400 rpm, connection: SATA3, warranty 3 years
WD Purple WD05PURZ
from $285.99 
500 GB, built-in, server, 3.5 ", buffer: 64 MB, 5400 rpm, connection: SATA3, warranty 3 years

WD Purple Pro WD181PURP configurations

Price for WD Purple Pro WD181PURP
WD Purple Pro WD8001PURP 8 TB
8001PURP
from $207.071 offer
WD Purple Pro WD8002PURP 8 TB
8002PURP
from $219.991 offer
WD Purple Pro WD101PURP 10 TBfrom $249.993 offers
WD Purple Pro WD121PURP 12 TBfrom $299.992 offers
WD Purple Pro WD142PURP 14 TBfrom $299.994 offers
WD Purple Pro WD181PURP 18 TBfrom $369.883 offers
WD Purple Pro WD221PURP 22 TBfrom $449.992 offers
WD Purple Pro WD240PURP 24 TBfrom $635.991 offer
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