United States$5,000,000+
Inventory Delivered By
A
Andrew Pierce
4
00AJ212 400GB SAS SSD offered reliable 12Gb enterprise throughput in our storage array.
00AJ212
Original Stock
Ready to Ship
400GB SAS 2.5in MLC G3HS Enterprise SSD
FEATURED DEAL
Name:
00AJ212
- Description:
- 400GB SAS 2.5in MLC G3HS Enterprise SSD
- Rating:
Added to cart 28 times recently
- Availability:
In stock - Ready to Ship
- Brand:
- Lenovo
- GTIN:
- 883436501453
- Condition:
3 Year Extended Warranty
Same-day Shipping
14-Day Money Back Guarantee
Shipping:
Payment:
3 Year Extended Warranty
Same-day Shipping
14-Day Money Back Guarantee
Need Additional Discount on Product?
Request a quote below - Get Exclusive Pricing and Support.
Shipping:
Payment:
TRUSTED, TRIED, PROVEN
Officially Accredited
& Verified By
Next-Gen IT
Solutions Powered By
00AJ212 Overview
00AJ212 is a HDD designed in a 3.5-inch form factor with a SATA III interface, offering a spindle speed of 7200 RPM and a storage capacity of 4 TB. It features a 256 MB buffer, a 300 TB/yr workload rating, an MTBF of 1,000,000 hours, and reliability rated for continuous 8760 hours per year.
00AJ212 is optimized for use in data centers, desktops, NAS, and surveillance systems. It consumes 6 Watts during read/write operations and 4 Watts when idle, and incorporates advanced capabilities including helium-sealing for improved cooling, built-in vibration protection, and dual actuator technology for precision performance.
00AJ212 price is is available on request. Get immediate quote.
Request bulk order quote for 00AJ212 for additional pricing. Browse the full Lenovo Hard Drives & SSDs series or explore all Lenovo products.
00AJ212 Specifications
- Product Type
- Hard Drive
- Drive Type
- HDD
- Use Case
- Desktop / Server / NAS / Surveillance / Enterprise Storage
- Interface
- SATA III
- Form Factor
- 3.5-inch
- Storage Capacity
- 4 TB
- Spindle Speed (RPM)
- 7200 RPM
- Cache (Buffer Size)
- 256 MB
- Average Latency
- N/A
- Data Transfer Rate
- Up to 250 MB/s
- Annual Workload Rating
- 300 TB/yr
- Power Consumption (Read/Write)
- 6 Watts
- Power Consumption (Idle)
- 4 Watts
- Encryption Support
- AES 256-bit
- Helium Sealed
- Helium-Sealed
- Drive Bays Supported
- Multi-bay
- Vibration Protection
- Yes
- Advanced Features
- Dual Actuator
- Operating Temperature
- 5–55°C
- Product Name
- 00AJ212 Enterprise 4TB HDD
- Height
- 1.03 inches
- Width
- 5.79 inches
- Depth
- 4.00 inches
- Weight
- 1.50 lbs
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table 
| 00AJ212 |  00WG680 |  00YK000 |  0B47320 |  01CX557 | |
|---|---|---|---|---|---|
| Advanced Features | Dual Actuator | Dual Actuator | |||
| Annual Workload Rating | 300 TB/yr | 300 TB/yr | |||
| Average Latency | N/A | N/A | |||
| Cache (Buffer Size) | 256 MB | 256 MB | |||
| Data Transfer Rate | Up to 250 MB/s | Up to 210 MB/s | |||
| Depth | 4.00 inches | 5.78 inches | |||
| Drive Bays Supported | Multi-bay | Multi-bay | |||
| Drive Type | HDD | HDD | |||
| Encryption Support | AES 256-bit | AES 256-bit | |||
| Form Factor | 3.5-inch | 3.5-inch | |||
| Height | 1.03 inches | 1.03 inches | |||
| Helium Sealed | Helium-Sealed | Helium-Sealed | |||
| Interface | SATA III | SATA III | |||
| Operating Temperature | 5–55°C | 5–60°C | |||
| Power Consumption (Idle) | 4 Watts | 5 Watts | |||
| Power Consumption (Read/Write) | 6 Watts | 8 Watts | |||
| Product Name | 00AJ212 Enterprise 4TB HDD | 01CX557 Enterprise Performance HDD | |||
| Product Type | Hard Drive | Hard Drive | |||
| Spindle Speed (RPM) | 7200 RPM | 7200 RPM | |||
| Storage Capacity | 4 TB | 10 TB | |||
| Use Case | Desktop / Server / NAS / Surveillance / Enterprise Storage | Desktop / Server / NAS / Surveillance / Enterprise Storage | |||
| Vibration Protection | Yes | Yes | |||
| Weight | 1.50 lbs | 3.2 lbs | |||
| Width | 5.79 inches | 4.00 inches |
Reviews & Ratings
B
Brandon Cole
5
Consistent G3HS performance under virtualization loads.
C
Caleb Turner
4
Stable latency and smooth hot-swap support.
D
Daniel Whitfield
5
Strong endurance for transactional systems.
E
Ethan Shaw
5
Dependable SAS drive for production environments.
Questions & Answers
What is the storage capacity of the 00AJ212 - 400GB SAS 2.5in MLC G3HS Enterprise SSD?
The 00AJ212 SSD delivers 400GB of raw flash capacity for high-performance enterprise applications.
Which interface does the 00AJ212 400GB SAS SSD use?
It uses a dual-port 12Gb/s SAS interface to ensure high throughput and link redundancy in data-center environments.
What form factor is the 00AJ212 Enterprise SSD?
The drive comes in a standard 2.5-inch, 15mm z-height form factor compatible with most server bays and storage arrays.
What type of NAND flash does the 00AJ212 SSD employ?
It features enterprise-grade MLC (Multi-Level Cell) NAND in a Samsung G3HS configuration for balanced endurance and performance.
What are the sequential read/write performance specifications?
The SSD delivers up to 1,200 MB/s sequential read and 700 MB/s sequential write throughput over its SAS 12Gb/s interface.
What is the random I/O performance of the 400GB SAS SSD?
It supports up to 200K IOPS for random reads and 35K IOPS for random writes at 4K block size.
How durable is the 00AJ212 SSD in terms of endurance?
With a 3 Drive-Writes-Per-Day (DWPD) rating over a 5-year lifespan, the drive offers approximately 2,400 TB total bytes written (TBW).
What reliability metrics does the 400GB Enterprise SSD offer?
The drive is rated for an MTBF (Mean Time Between Failures) of 2 million hours and features power-loss protection.
Does the 00AJ212 support hardware encryption?
Yes, it includes AES-256 bit self-encrypting drive (SED) capability to safeguard data at rest.
Is the 400GB SAS SSD hot-pluggable?
Yes, it supports hot-swap insertion and removal in compatible SAS bays without system downtime.
What operating temperature range is supported?
The drive operates reliably between 0°C and 70°C (32°F to 158°F) for standard data-center use.
What are the power consumption specifications?
Typical power draw is 8W during active I/O and 4W in idle state, optimizing energy efficiency.
Which servers and storage systems are compatible with this SSD?
Any server or array supporting 2.5in SAS 12Gb/s drives from leading OEMs will work seamlessly with the 00AJ212.
What are the ideal applications for the 400GB SAS Enterprise SSD?
It excels in virtualized environments, online transaction processing (OLTP), databases, analytics, and caching layers.
Does the 00AJ212 include enterprise-grade data protection features?
Yes, it offers end-to-end data path protection, power-loss protection capacitors, and CRC error checking.
What warranty coverage is provided with the 400GB SAS 2.5in SSD?
The SSD comes with a 5-year limited warranty backed by enterprise support services.