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- In Stock: 131
- Manufacturer: IBM
- Model or Part: DS4243
- Condition: Refurbished
- Weight: 3.00
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Item Condition
New - Sealed or Open Box ConditionExcellent - Almost-New, Missing Original Packaging
Refurbished - Seller Refurbished, Good Condition, Previously Used Item
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Overview
The IBM DS4243 is a rugged 24-bay SAS/SATA 4U disk shelf designed for high-density storage environments. Engineered to deliver reliable, hot-swap drive access in a compact 4-U chassis, the DS4243 provides the scalability and performance needed for modern data centers, virtualization platforms, and backup solutions. Its intelligent design simplifies cable management and maximizes airflow, ensuring consistent operation even under heavy workloads.
Key Features
- 24 hot-swap bays supporting 2.5-inch or 3.5-inch SAS and SATA drives
- Dual redundant power supplies for uninterrupted operation
- Integrated backplane with 12 Gb/s SAS connectivity
- Advanced thermal management with high-efficiency fans
- LED status indicators for quick visual diagnostics
- Easy installation with tool-free drive carriers
- Supports IBM Spectrum Scale, IBM FlashSystem, and third-party storage arrays
Technical Specifications
- Form factor: 4U rack-mount
- Dimensions (H x W x D): 7.0 in x 17.5 in x 22.5 in
- Weight: 45 lb (empty)
- Drive compatibility: SAS 12 Gb/s, SATA III 6 Gb/s
- Power: Dual 500 W hot-swap power supplies, 100-240 V AC
- Cooling: Four variable-speed fans, airflow optimized for 24-bay density
- Management interface: Optional out-of-band Ethernet port for remote monitoring
- Operating temperature: 0 °C to 45 °C (32 °F to 113 °F)
- Humidity: 5 % to 95 % non-condensing
Typical Applications
- Enterprise data center storage expansion
- Virtualization hosts requiring high I/O throughput
- Backup and archival systems with mixed SAS/SATA drive pools
- High-performance computing clusters demanding reliable hot-swap capability
- Disaster recovery sites where redundant power and easy maintenance are critical
With its robust construction, flexible drive support, and enterprise-grade reliability, the IBM DS4243 24-Bay SAS/SATA Disk Shelf is the ideal choice for organizations looking to scale storage capacity without sacrificing performance or manageability.