# HGST Ultrastar He6 6TB 3.5" SATA 7200 RPM Enterprise Internal Hard Drive with 64Mb Cache 64 MB Cache 3.5-Inch Internal Bare or OEM Drives

- Category: Storage
- Brand: HGST
- Model: 0F18335
- Part number: 0F18335
- Price (US): $160.00
- Price last checked: 2026-08-05
- Rating: 3.1/5 from 25 Amazon reviews
- Warranty: 5 years
- Product page: https://buildmypc.net/component-details/storage/hgst-0f18335/

## Specifications

| Spec | Value |
| --- | --- |
| Brand | HGST |
| Model | 0F18335 |
| Maximum Capacity | 6 TB |
| Form Factor | 3.5" (HDD) |
| Cache Memory | 64 MB |
| Interface | SATA 6 Gb/s |

## Key Features

- Industry's leading 6TB capacity in a standard 3.5-inch form factor with Patented HelioSeal technology
- Industry's best Idle and Active power efficiency (Watts/TB)
- Reliable, field-proven, 2nd generation HelioSeal process and 7Stac disk design enables the world's highest capacity
- 2M hours MTBF rating & 5-year limited warranty
- Advanced format 4Kn and 512e models

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