Boost your storage capacity with the Lenovo ThinkSystem D1224 SFF Dual ESM Disk Expansion Enclosure. This high-performance 2U rack-mountable enclosure efficiently manages large data volumes. It features two ESM slots and supports up to 12 LFF hot-swap drive bays for the D1212 model or 24 SFF hot-swap drive bays for the D1224 model. You can expand further by daisy-chaining up to 8 enclosures on a supported RAID adapter or HBA, reaching a total capacity of up to 96 LFF drives or up to 192 SFF drives.

The D1224 SFF enclosure supports diverse drive technologies, including SAS, NL SAS HDDs, and SAS SSDs, allowing you to tailor the storage solution to your specific needs. Its dual-ported 12 Gb SAS drive attachment infrastructure ensures reliable and efficient drive connectivity.

With a maximum storage capacity of up to 1.92 PB for the D1212 model and up to 1.47 PB for the D1224 model, this expansion enclosure provides efficient data management and storage for large amounts of data. It offers compatibility with various host adapters and operating systems, ensuring seamless integration into your existing infrastructure.

The ThinkSystem D1224 SFF Dual ESM Disk Expansion Enclosure is designed for high availability, featuring redundant cooling with two fans and two redundant hot-swap 580 W AC power supplies. Additionally, it includes security features like SAS zoning and self-encrypting drives (SEDs) to safeguard your data.

Specifications:

• Form Factor: 2U rack mount
• Number of ESMs: 2
• Expansion Ports: 3x 12 Gb SAS x4 (Mini-SAS HD SFF-8644) ports (A, B, C) per ESM
• Drive Bays: D1212 - 12 LFF hot-swap drive bays; D1224 - 24 SFF hot-swap drive bays
• Drive Connectivity: Dual-ported 12 Gb SAS drive attachment infrastructure
• Supported Drives: SFF and LFF drives with various capacities and technologies
• Storage Capacity: D1212 - Up to 1.92 PB; D1224 - Up to 1.47 PB
• Host Adapters: RAID adapters and host bus adapters (non-RAID)
• Host Operating Systems: Microsoft Windows Server, Red Hat Enterprise Linux, SUSE Linux Enterprise Server, VMware vSphere
• Cooling: Redundant cooling with two fans built into power and cooling modules (PCMs)
• Power Supply: Two redundant hot-swap 580 W AC power supplies built into PCMs
• Management Interfaces: SAS Enclosure Services, 10/100 Mb Ethernet for external management
• Security Features: SAS zoning, self-encrypting drives (SEDs)
• Warranty: Three-year customer-replaceable unit warranty, with 9x5 next business day response.

Note: The product image is for illustration purposes only. Actual products may vary.