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    | HDD capacity | 4000 GB | 
|---|---|
| Product colour | Black | 
| USB version | 3.2 Gen 1 (3.1 Gen 1) | 
| Bus powered | USB | 
| Manufacturer | iStorage | 
| Availability | In Stock | 
| Product Videos | 
                            View Video | 
                    
| PDF URLs | 
                            View PDF View PDF  | 
                    
| Data transmission | |
|---|---|
| USB data transfer rates | 5000 Mbit/s | 
| Performance | |
| Mobile operating systems supported | Android | 
| USB version | 3.2 Gen 1 (3.1 Gen 1) | 
| Windows operating systems supported | Yes | 
| USB data transfer rates | 5000 Mbit/s | 
| Plug and Play | Yes | 
| Mac operating systems supported | Yes | 
| Wi-Fi | No | 
| Linux operating systems supported | Yes | 
| Server operating systems supported | Yes | 
| Software | |
| Windows operating systems supported | Yes | 
| Mac operating systems supported | Yes | 
| Linux operating systems supported | Yes | 
| Server operating systems supported | Yes | 
| Hard drive | |
| Read speed | 171 MB/s | 
| Write speed | 148 MB/s | 
| HDD size | 2.5" | 
| HDD speed | 5400 RPM | 
| HDD capacity | 4 TB | 
| Type | HDD | 
| Ports & interfaces | |
| USB connector | USB Type-A | 
| Thunderbolt technology | No | 
| USB version | 3.2 Gen 1 (3.1 Gen 1) | 
| USB data transfer rates | 5000 Mbit/s | 
| Wi-Fi | No | 
| Maximum data transfer rate | 5000 Mbit/s | 
| Features | |
| Mobile operating systems supported | Android | 
| Password protection | Yes | 
| Product colour | Black | 
| Windows operating systems supported | Yes | 
| Plug and Play | Yes | 
| Protection features | Dust resistant, Water resistant, Wear resistant | 
| Mac operating systems supported | Yes | 
| LED indicators | Yes | 
| Linux operating systems supported | Yes | 
| Certification | NCSC CPA certified (UK) • FIPS 140-2 Level 2* / Level 3** certified (USA) • NLNCSA BSPA certified (NL) • NATO Restricted Level certified | 
| Cable lock slot | Yes | 
| Server operating systems supported | Yes | 
| Security algorithms | 256-bit AES-XTS | 
| Housing material | Aluminium | 
| Fingerprint reader | No | 
| PIN-secured access | Yes | 
| Hardware encryption | Yes | 
| Keypad integrated | Yes | 
| Security | |
| Password protection | Yes | 
| Protection features | Dust resistant, Water resistant, Wear resistant | 
| Cable lock slot | Yes | 
| Security algorithms | 256-bit AES-XTS | 
| Fingerprint reader | No | 
| PIN-secured access | Yes | 
| Hardware encryption | Yes | 
| Smart card reader | Yes | 
| Lock-out function | Yes | 
| Certificates | |
| Certification | NCSC CPA certified (UK) • FIPS 140-2 Level 2* / Level 3** certified (USA) • NLNCSA BSPA certified (NL) • NATO Restricted Level certified | 
| Waste Electrical and Electronic Equipment (WEEE) compliance | Yes | 
| Design | |
|---|---|
| Product colour | Black | 
| Protection features | Dust resistant, Water resistant, Wear resistant | 
| LED indicators | Yes | 
| Certification | NCSC CPA certified (UK) • FIPS 140-2 Level 2* / Level 3** certified (USA) • NLNCSA BSPA certified (NL) • NATO Restricted Level certified | 
| Housing material | Aluminium | 
| Power | |
| Bus powered | USB | 
| Weight & dimensions | |
| Weight | 325 g | 
| Width | 84 mm | 
| Depth | 27 mm | 
| Height | 124 mm | 
| Packaging data | |
| Warranty card | Yes | 
| Carrying case | Yes | 
| Technical details | |
| USB version | 3.2 Gen 1 (3.1 Gen 1) | 
| Product colour | Black | 
| Plug and Play | Yes | 
| Protection features | Dust resistant, Water resistant, Wear resistant | 
| LED indicators | Yes | 
| Wi-Fi | No | 
| Cable lock slot | Yes | 
| Housing material | Aluminium | 
| Harmonized System (HS) code | 84717098 | 
| Warranty period | 3 year(s) | 
| Compliance certificates | C-TICK, CE, Federal Communications Commission (FCC), REACH, RoHS, Trade Agreements Act (TAA), UKCA | 
| Other features | |
| Fingerprint reader | No | 
| Warranty period | 3 year(s) | 
| Compliance certificates | C-TICK, CE, Federal Communications Commission (FCC), REACH, RoHS, Trade Agreements Act (TAA), UKCA | 
| Maximum data transfer rate | 5000 Mbit/s | 
| Carrying case | Yes | 
| Certification | |
| Waste Electrical and Electronic Equipment (WEEE) compliance | Yes | 
| Packaging content | |
| Warranty card | Yes | 
| Carrying case | Yes | 
| Logistics data | |
| Export Control Classification Number (ECCN) | 5A992c | 
| Harmonized System (HS) code | 84717098 | 
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|---|---|---|---|---|---|---|
| SKU | 
                                 
                                                                                                                                IS-DAP2-256-4000-C-G                                                                                                                         
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                                                                                                                                IS-DT2-256-4000-C-G                                                                                                                         
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                                                                                                                                IS-DT2-256-6000-C-G                                                                                                                         
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                                                                                                                                IS-DT2-256-8000-C-G                                                                                                                         
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                                                                                                                                IS-DA2-256-4000-B                                                                                                                         
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                                                                                                                                IS-DA2-256-5000-B                                                                                                                         
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| Manufacturer | 
                                 
                                                                                                                                iStorage                                                                                                                         
                             | 
                                                                                
                                 
                                                                                                                                iStorage                                                                                                                         
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                                                                                                                                iStorage                                                                                                                         
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                                                                                                                                iStorage                                                                                                                         
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                                                                                                                                iStorage                                                                                                                         
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                                                                                                                                iStorage                                                                                                                         
                             | 
                                            
| HDD size | 
                                 
                                                                                                                                2.5 "                                                                                                                         
                             | 
                                                                                
                                 
                                                                                                                                N/A                                                                                                                         
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                                                                                                                                N/A                                                                                                                         
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                                                                                                                                N/A                                                                                                                         
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                                                                                                                                N/A                                                                                                                         
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                                                                                                                                N/A                                                                                                                         
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| Product colour | 
                                 
                                                                                                                                Black                                                                                                                         
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                                                                                                                                Black                                                                                                                         
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                                                                                                                                Black                                                                                                                         
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                                                                                                                                Black                                                                                                                         
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                                                                                                                                Black                                                                                                                         
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                                                                                                                                Black                                                                                                                         
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| Bus powered | 
                                 
                                                                                                                                USB                                                                                                                         
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                                                                                                                                USB                                                                                                                         
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                                                                                                                                USB                                                                                                                         
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                                                                                                                                USB                                                                                                                         
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                                                                                                                                USB                                                                                                                         
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                                                                                                                                USB                                                                                                                         
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| USB connector | 
                                 
                                                                                                                                USB Type-A                                                                                                                         
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                                                                                                                                USB Type-A                                                                                                                         
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                                                                                                                                USB Type-A                                                                                                                         
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                                                                                                                                USB Type-A                                                                                                                         
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                                                                                                                                USB Type-A                                                                                                                         
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                                                                                                                                USB Type-A                                                                                                                         
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| HDD speed | 
                                 
                                                                                                                                5400RPM to 5900RPM                                                                                                                         
                             | 
                                                                                
                                 
                                                                                                                                N/A                                                                                                                         
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                                                                                                                                N/A                                                                                                                         
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                                                                                                                                N/A                                                                                                                         
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                                                                                                                                5400RPM to 5900RPM                                                                                                                         
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                                                                                                                                5400RPM to 5900RPM                                                                                                                         
                             | 
                                            
| HDD capacity | 
                                 
                                                                                                                                1000GB and more                                                                                                                         
                             | 
                                                                                
                                 
                                                                                                                                1000GB and more                                                                                                                         
                             | 
                                                                                
                                 
                                                                                                                                1000GB and more                                                                                                                         
                             | 
                                                                                
                                 
                                                                                                                                1000GB and more                                                                                                                         
                             | 
                                                                                
                                 
                                                                                                                                1000GB and more                                                                                                                         
                             | 
                                                                                
                                 
                                                                                                                                1000GB and more                                                                                                                         
                             | 
                                            
| USB version | 
                                 
                                                                                                                                3.2 Gen 1 (3.1 Gen 1)                                                                                                                         
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                                                                                                                                3.2 Gen 1 (3.1 Gen 1)                                                                                                                         
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                                                                                                                                3.2 Gen 1 (3.1 Gen 1)                                                                                                                         
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                                                                                                                                3.2 Gen 1 (3.1 Gen 1)                                                                                                                         
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                                                                                                                                3.2 Gen 1 (3.1 Gen 1)                                                                                                                         
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                                                                                                                                3.2 Gen 1 (3.1 Gen 1)                                                                                                                         
                             | 
                                            
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