
- Engineered for mainstream surveillance systems
- WD AllFrame technology delivers optimizations for write-intensive, low bit-rate, high stream-count workloads typical to mainstream surveillance applications
Product Details
Data sheet
- Type
- Hard drive - internal
- Dimensions (WxDxH)
- 101.6 mm x 147 mm x 26.1 mm
- Weight
- 450 g
- Interface
- SATA 6Gb/s
- Form factor
- 3.5"
- Capacity
- 2 TB
- Features
- Advanced Format technology, AllFrame, Conventional magnetic recording (CMR)
- PRODUCT DESCRIPTION
- WD Purple Surveillance WD23PURZ - hard drive - 2 TB - SATA 6Gb/s
- Manufacturer Warranty
- 3-year warranty
- Buffer Size
- 64 MB
Quick Compare
Product |
![]() |
![]() |
![]() |
![]() |
Availability |
|
|
|
|
Price |
€72.95
|
€73.66
|
€73.98
|
€74.19
|
Description |
Barracuda|2TB|SATA 3.0|Buffer 256 MB|7200 rpm|Discs/Heads 1/2|Average Seek 6 ms|3,5" | StoreJet|1TB|USB 3.0|2,5"|Colour Black|Dimensions 130.6mm x 80.1mm x 15.0mm | StoreJet|1TB|USB 3.0|2,5"|Colour Green|Dimensions 129.5 mm x 80.8 mm x 16.1 mm | Barracuda Pro|1TB|SATA 3.0|Buffer 128 MB|7200 rpm|Average Seek 11.5 ms|Discs/Heads 1/2|2,5"|Thickness 7mm |
Colour |
Black | Green | ||
Form factor |
3,5" | 2,5" | 2,5" | 2,5" |
Garantija |
24 | 36 | 36 | 60 |
Category Code |
HDS | HE2 | HE2 | HMS |
Unit Box Height |
0.15 | 0.05 | 0.045 | 0.07 |
Unit Box Length |
0.02 | 0.18 | 0.15 | 0.1 |
Unit Box Width |
0.1 | 0.135 | 0.12 | 0.01 |
Unit Net Weight |
0.415 kg | 0.182 kg | 0.185 kg | 0.08 kg |
Vendor Homepage |
www.seagate.com/gb/en/internal-hard-drives/hdd/barracuda/ specs-3-5 | http://www.transcend-info.com/Products/CatList.asp?LangNo 0&ModNo 335 | www.transcend-info.com/Products/No-284 | www.seagate.com/files/www-content/product-content/seagate-laptop-fam/barracuda_25/en-us/docs/100818135e.pdf |
Buffer memory size |
256 MB | 128 MB | ||
Unit Dimensions (Depth) |
146.99 mm | |||
HDD Capacity |
2TB | 1TB | 1TB | 1TB |
HDD Family name |
Barracuda | StoreJet | StoreJet | Barracuda Pro |
Unit Dimensions (Height) |
20.2 mm | |||
Rotation speed |
7200 rpm | 7200 rpm | ||
Interface (SATA 3.0) |
Yes | Yes | ||
Unit Dimensions (Width) |
101.6 mm | |||
Bytes per Sector |
4096 Bytes/sector | 512 Bytes/sector | ||
Discs/Heads |
1/2 | 1/2 | ||
Drive thickness |
7mm | |||
Dimensions |
130.6mm x 80.1mm x 15.0mm | 129.5 mm x 80.8 mm x 16.1 mm | ||
Interface (USB 3.0) |
Yes | Yes | ||
CnCode (CnCode) |
84717050 | |||
Average Seek |
6 ms | 11.5 ms | ||