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400-ASTS
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2TB 7.2K RPM SATA 6Gbps 512n 3.5 Inches Hot-plug Hard Drive
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Name:
400-ASTS
- Description:
- 2TB 7.2K RPM SATA 6Gbps 512n 3.5 Inches Hot-plug Hard Drive
- Rating:
Added to cart 28 times recently
- Availability:
2 In stock - Ready to Ship
- Brand:
- Dell
- GTIN:
- 6013620885890
- Condition:
Certified Refurbished
Professionally inspected, bench-tested, and firmware-verified, with configurations wiped. Restored to full working order and backed by our warranty.
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400-ASTS Overview
400-ASTS is a high-performance HDD engineered for rigorous storage applications, available in dual form factors of 3.5-inch and 2.5-inch to meet diverse installation requirements and offering advanced interface options including SATA III and SAS 12Gb/s. It delivers a robust 7200 RPM spindle speed paired with an 8 TB capacity and a 256 MB cache, ensuring optimal performance for high-demand environments with an annual workload rating of 180 TB/yr, an MTBF of 2,000,000 hours, and rated reliability of 1.2 million hours per year.
Designed for enterprise storage, the 400-ASTS caters to data centers, desktops, NAS systems, and surveillance applications, where reliable data integrity is essential. This drive features low power consumption during both read/write (8 Watts) and idle operations (5 Watts), is helium-sealed to reduce internal friction, and includes vibration protection along with dual actuators for enhanced stability and performance.
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400-ASTS Specifications
- Product Type
- Hard Drive
- Brand
- Dell
- Drive Type
- HDD
- Use Case
- Desktop / Server / NAS / Surveillance / Enterprise Storage
- Interface
- SATA III / SAS 12Gb/s
- Form Factor
- 3.5-inch / 2.5-inch
- Storage Capacity
- 8 TB
- Spindle Speed (RPM)
- 7200 RPM
- Cache (Buffer Size)
- 256 MB
- Data Transfer Rate
- Up to 250 MB/s
- Annual Workload Rating
- 180 TB/yr
- Power Consumption (Read/Write)
- 8 Watts
- Power Consumption (Idle)
- 5 Watts
- Encryption Support
- AES 256-bit
- Helium Sealed
- Helium-Sealed
- Drive Bays Supported
- Multi-bay
- Vibration Protection
- Yes
- Advanced Features
- Dual Actuator
- Operating Temperature
- 5–60°C
- Product Name
- 400-ASTS High Performance Enterprise HDD
- Height
- 1.0 inches
- Width
- 4.0 inches
- Depth
- 5.8 inches
- Weight
- 1.8 lbs
400-ASTS Use Case
High-Performance Transactional Database Storage
In enterprise data centers running high-transaction-volume SQL and NoSQL databases, the 400-ASTS-2TB 7.2K RPM SATA 6 Gbps 512 n 3.5″ Hot-plug Hard Drive delivers sustained performance with up to 200 MB/s throughput and sub-8 ms seek times. Its hot-swap capability ensures zero-downtime maintenance, boosting database availability to 99.99% and reducing query latency by 25%.
Reliable Backup & Archival for SMB IT Infrastructures
Small and medium businesses deploy the 400-ASTS-2TB 7.2K RPM SATA 6 Gbps 512 n drive in rack-mounted backup appliances for daily snapshots and long-term archives. The native 512-byte sector format maximizes usable capacity, while SATA 6 Gbps transfers exceed 150 MB/s for fast backups. Outcome: 40% faster backup windows and scalable on-site retention with minimal management overhead.
Scalable Storage in Hyperconverged Virtual Environments
In hyperconverged clusters hosting VMs and containerized workloads, IT teams add 400-ASTS-2TB 7.2K RPM SATA 6 Gbps 512 n 3.5″ Hot-plug drives without service interruption. The high-density 3.5″ form factor and hot-swap design streamline capacity expansion, delivering up to 50% faster VM provisioning and elastic growth aligned to dynamic resource demands.
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Product Comparison Table 
| 400-ASTS |  400-BHIY |  400-ASGQ |  400-ASTQ | ![1.92TB SSD SATA Mixed Use 6Gbps 512e 2.5 Inches Hot-plug, 3.5 Inches HYB CARR S4610 Hard Drive , [SKU: 400-BDSY]](https://backend.ormsystems.com/storage/products/thumbnails/400-bdsy-price.webp) 400-BDSY | |
|---|---|---|---|---|---|
| Product Type | Hard Drive | Hard Drive | Hard Drive | Hard Drive | Hard Drive |
| Drive Type | HDD | HDD | HDD | HDD | HDD |
| Use Case | Desktop / Server / NAS / Surveillance / Enterprise Storage | Desktop / Server / NAS / Surveillance / Enterprise Storage | Desktop / Server / NAS / Surveillance / Enterprise Storage | Desktop / Server / NAS / Surveillance / Enterprise Storage | Desktop / Server / NAS / Surveillance / Enterprise Storage |
| Interface | SATA III / SAS 12Gb/s | SATA III | SATA III / SAS 12Gb/s | SATA III / SAS 12Gb/s | SATA III |
| Form Factor | 3.5-inch / 2.5-inch | 3.5-inch | 3.5-inch | 3.5-inch / 2.5-inch | 3.5-inch |
| Storage Capacity | 8 TB | 4 TB | 8 TB | 10 TB | 4 TB |
| Spindle Speed (RPM) | 7200 RPM | 7200 RPM | 7200 RPM | 7200 RPM | 7200 RPM |
| Cache (Buffer Size) | 256 MB | 128 MB | 256 MB | 256 MB | 128 MB |
| Data Transfer Rate | Up to 250 MB/s | Up to 250 MB/s | Up to 250 MB/s | Up to 250 MB/s | Up to 250 MB/s |
| Annual Workload Rating | 180 TB/yr | 180 TB/yr | 550 TB/yr | 300 TB/yr | 550 TB/yr |
| Power Consumption (Read/Write) | 8 Watts | 8.5 W | 8 W | 8 Watts | 9.0 Watts |
| Power Consumption (Idle) | 5 Watts | 5.5 W | 4 W | 4 Watts | 5.5 Watts |
| Encryption Support | AES 256-bit | AES 256-bit | AES 256-bit | AES 256-bit | No |
| Helium Sealed | Helium-Sealed | Helium-Sealed | Helium-Sealed | Helium-Sealed | Helium-Sealed |
| Drive Bays Supported | Multi-bay | Multi-bay | Multi-bay | Multi-bay | Multi-bay |
| Vibration Protection | Yes | Yes | Yes | Yes | Yes |
| Advanced Features | Dual Actuator | Dual Actuator | Dual Actuator | Dual Actuator | Dual Actuator |
| Operating Temperature | 5–60°C | 5–55°C | 5–55°C | 5–60°C | 5–60°C |
| Product Name | 400-ASTS High Performance Enterprise HDD | 400-BHIY | 400-ASGQ | 400-ASTQ Enterprise HDD | 400-BDSY |
| Height | 1.0 inches | 1.03 inches | 1.0 inches | 1.03 inches | 1.03 inches |
| Width | 4.0 inches | 4.00 inches | 4.0 inches | 5.79 inches | 4.00 inches |
| Depth | 5.8 inches | 5.78 inches | 5.8 inches | 8.66 inches | 5.78 inches |
| Weight | 1.8 lbs | 1.8 lbs | 1.8 lbs | 1.65 lbs | 1.8 lbs |
Compliance & Coverage
100% Genuine Product Guarantee
Every unit is authentic, sourced through trusted and authorised channels, and serial-verified on request. Genuine networking and IT hardware, guaranteed, or your money back.
Up to 3-Year Warranty Coverage
New products are backed by up to 3 years of extended warranty, and certified refurbished units by up to 3 months, for dependable protection on every order. Coverage is clear, honoured in full, and confirmed on each product page.
Hassle-Free RMA & Returns
If a unit ever falls short, our streamlined RMA process gets a replacement to you fast, with advance replacement available to keep your network running. No jargon, no runaround.
Rigorously Tested & Quality Assured
Every device is inspected, bench-tested, and firmware-verified, with configurations wiped before dispatch. Additional testing can be arranged to confirm full working condition on request.
Expert Technical Support
Our specialists assist with compatibility, configuration, licensing, and installation, before and after you buy. Real hardware expertise, whenever you need it.
Fast Global Delivery
dispatched quickly and shipped worldwide from regional hubs, fully tracked and insured.
Reviews & Ratings
S
Shane Wilcox
5
Good balance of capacity and reliability.
O
Omer Farooq
5
Runs smoothly in RAID arrays.
K
Kari Jokinen
5
Stable disk for servers.
M
Martin Lowe
4
Predictable performance.
H
Hammad Nisar
4
Satisfied overall.
Questions & Answers
What is the storage capacity of the 400-ASTS hard drive?
The 400-ASTS delivers 2TB of raw storage capacity, providing ample space for large files, backups, and data-intensive applications.
Which interface does the 400-ASTS use?
This model uses a SATA 6Gbps interface, ensuring fast, reliable connectivity with most servers and workstations.
What spindle speed does the 400-ASTS drive feature?
The drive spins at 7,200 RPM, balancing high performance and efficient data access for mixed-workload environments.
What form factor is the 400-ASTS hard drive?
The 400-ASTS is a standard 3.5-inch form factor drive, compatible with most server bays and desktop storage enclosures.
What does 512n sector format mean?
512n indicates the drive uses native 512-byte sectors, ensuring broad compatibility with legacy and modern operating systems.
Is the 400-ASTS hot-pluggable?
Yes, the drive supports hot-plug operation, allowing you to install or remove it without powering down the system.
Can I use the 400-ASTS in RAID configurations?
Absolutely. The 400-ASTS is fully compatible with hardware and software RAID controllers, delivering reliable performance in RAID arrays.
What are the typical data transfer rates?
Sustained transfer rates reach up to 200 MB/s, maximizing throughput for large-file reads and writes.
What is the drive’s MTBF rating?
The 400-ASTS boasts an MTBF (Mean Time Between Failures) of 1.2 million hours, reflecting high reliability for enterprise use.
What is the operating temperature range?
This hard drive operates safely between 5°C and 55°C, supporting deployment in varied data-center and office environments.
How much power does the 400-ASTS consume?
Typical power consumption is 6.8 W during seek operations and 4.5 W in idle, optimizing energy efficiency.
What warranty does the 400-ASTS include?
The drive comes with a standard three-year limited warranty, covering defects in materials and workmanship.
Is the 400-ASTS compatible with Windows and Linux?
Yes, the SATA 6Gbps interface and 512n format ensure seamless compatibility with Windows, Linux, UNIX, and VMware systems.
What are common use cases for the 400-ASTS?
Ideal use cases include general-purpose servers, NAS storage, backup solutions, and bulk data archiving.
How do I install the 400-ASTS hard drive?
Simply slide the 3.5-inch drive into a compatible hot-swap bay or mount in a SATA-equipped enclosure, then connect power and data cables.