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High speed SAS drive with excellent reliability.
400-AJRX
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Dell 300GB 15K RPM SAS 12Gbps 2.5in Hot-plug Drive 3.5in Hyb...
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Name:
400-AJRX
- Description:
- Dell 300GB 15K RPM SAS 12Gbps 2.5in Hot-plug Drive 3.5in Hybrid Carrier
- Rating:
Added to cart 28 times recently
- Availability:
In stock - Ready to Ship
- Brand:
- Dell
- GTIN:
- 997249724678
- Condition:
3 Year Extended Warranty
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400-AJRX Overview
400-AJRX-Dell 300GB 15K RPM SAS 12Gbps 2.5in Hot-plug Drive 3.5in Hybrid Carrier delivers enterprise-class performance with a 300GB capacity, engineered to meet the demanding needs of data centers and server installations. Designed with a high-speed SAS interface capable of transferring data at up to 12Gbps and a rapid 15,000 RPM spindle speed, this hot-plug drive offers quick access to mission-critical data while ensuring maximum uptime and reliability.
Built for seamless integration into mixed server environments, this drive comes with a 3.5in hybrid carrier that enables effortless installation into standard 3.5in bays despite its native 2.5in form factor. Its hot-plug feature simplifies maintenance and replacements in live systems, making it an ideal solution for storage expansion in enterprise, network upgrade, and high-demand server enhancement use cases.
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400-AJRX Specifications
- Product Type
- Hard Drive
- Card Type
- N/A
- Interface
- N/A
- PCIe Version
- N/A
- Chipset / Controller
- N/A
- Supported Ports
- N/A
- Port Count
- N/A
- Max Data Rate
- N/A
- RAID Levels Supported
- N/A
- Capture Resolution
- N/A
- Capture Frame Rate
- N/A
- Low Profile Bracket
- No
- Full Height Bracket
- No
- Cooling
- N/A
- Operating System Compatibility
- N/A
- Bus Width
- N/A
- Power Requirements
- N/A
- Use Case
- Storage Expansion
- Product Name
- 400-AJRX-Dell 300GB 15K RPM SAS 12Gbps 2.5in Hot-plug Drive 3.5in Hybrid Carrier
- Height
- 1.02 inches
- Width
- 5.77 inches
- Depth
- 8.00 inches
- Weight
- 1.20 lbs
400-AJRX Use Case
Low-Latency Trading Platform Acceleration with Dell 400-AJRX 300GB 15K SAS Drive
In a high-frequency trading firm, infrastructure engineers integrate the Dell 400-AJRX 300GB 15K RPM SAS 12Gbps Hot-plug Drive in a 3.5in hybrid carrier into order-matching engine servers. This delivers sub-millisecond read/write latency and sustains 200K+ IOPS, accelerating transaction execution, minimizing slippage, and maximizing profitability.
Enterprise Database Performance Boost for E-Commerce with Dell 400-AJRX SAS Drive
A global e-commerce retailer deploys Dell 400-AJRX 300GB 15K RPM SAS drives in RAID-10 on MySQL cluster nodes. The hot-plug hybrid carrier and 12Gbps SAS interface yield 40% faster query response times, increased inventory concurrency, and enhanced customer satisfaction during peak shopping periods.
Scalable VDI Boot-Pool Optimization Using Dell 400-AJRX 300GB SAS Drives
An IT services provider consolidates its virtual desktop infrastructure by deploying Dell 400-AJRX 300GB 15K RPM SAS drives in a 3.5in hybrid carrier array for boot pools. The 12Gbps SAS throughput sustains 150K IOPS, enabling rapid user login, consistent performance under load, and simplified hot-swap maintenance.
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table 
| 400-AJRX |  540-BBGY |  400-AFMX |  400-AKWU |  0W0VNC | |
|---|---|---|---|---|---|
| Product Type | Hard Drive | Expansion Card | Other | N/A | N/A |
| Card Type | N/A | Network Interface Card | Other | Other | N/A |
| Interface | N/A | PCIe x1 | N/A | N/A | N/A |
| PCIe Version | N/A | PCIe 3.0 | N/A | N/A | N/A |
| Chipset / Controller | N/A | Broadcom 5720 | N/A | N/A | N/A |
| Supported Ports | N/A | RJ-45 | N/A | N/A | N/A |
| Port Count | N/A | 2 | N/A | N/A | N/A |
| Max Data Rate | N/A | 1Gbps | N/A | N/A | N/A |
| RAID Levels Supported | N/A | N/A | N/A | N/A | N/A |
| Capture Resolution | N/A | N/A | N/A | N/A | N/A |
| Capture Frame Rate | N/A | N/A | N/A | N/A | N/A |
| Low Profile Bracket | No | No | N/A | No | No |
| Full Height Bracket | No | Yes | N/A | No | No |
| Cooling | N/A | Passive | N/A | N/A | N/A |
| Operating System Compatibility | N/A | Windows / Linux / VMware ESXi | Windows / Linux / macOS | N/A | N/A |
| Bus Width | N/A | N/A | N/A | N/A | N/A |
| Power Requirements | N/A | N/A | 5V | N/A | N/A |
| Use Case | Storage Expansion | Server Expansion | Storage Expansion | Storage Expansion | Storage Expansion |
| Product Name | 400-AJRX-Dell 300GB 15K RPM SAS 12Gbps 2.5in Hot-plug Drive 3.5in Hybrid Carrier | 540-BBGY-Dell Broadcom 5720 Dual Port 1Gigabit Network Interface Card Full Height | 400-AFMX-Dell 120-GB 6G 3.5 MLC SSD SATA w/F238F | 400-AKWU-Dell 8TB 7.2K RPM SATA 6Gbps 512e 3.5in Drive | 0W0VNC-Dell 0W0VNC 1TB 7200RPM SATA-6Gbps 512N 128MB Buffer 3.5inch Enterprise Hot-Plug Hard Disk Drive with Tray For 13G PowerEdge Server |
| Height | 1.02 inches | 3.35 inches | 1 inches | 1 in | 1 in |
| Width | 5.77 inches | 4.72 inches | 4 inches | 5.79 in | 5.79 in |
| Depth | 8.00 inches | 1.00 inches | 5.75 inches | 4 in | 7.25 in |
| Weight | 1.20 lbs | 0.8 lbs | 1 lbs | 1.5 lbs | 1.8 lbs |
Reviews & Ratings
W
Waqas Ali
4
Performs well in database workloads.
M
Mikko Laine
5
Consistent throughput and low latency.
F
Faizan Latif
5
Hot plug worked without interruption.
R
Robert Hayes
5
Enterprise grade storage solution.
Questions & Answers
What is the storage capacity of the Dell 300GB 15K RPM SAS 12Gbps drive (SKU: 400-AJRX)?
The Dell 300GB 15K RPM SAS 12Gbps drive (SKU: 400-AJRX) provides 300 GB of raw storage capacity with a 15,000 RPM spindle speed.
Which interface does the Dell 400-AJRX hard drive use?
The Dell 400-AJRX drive uses a 12 Gbps SAS interface for high‐throughput, low‐latency data transfer.
Is the Dell 300GB SAS drive hot-pluggable?
Yes, the Dell 300GB 15K RPM SAS drive is hot-plug capable, allowing insertion or removal without powering down the system.
What form factors does the Dell 400-AJRX drive support?
The Dell 400-AJRX drive is a 2.5-inch SAS drive mounted on a 3.5-inch hybrid carrier for compatibility with standard server bays.