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IBM FlashSystem 5045

IBM Storage FlashSystem 5045

The IBM Storage FlashSystem 5045 is a high-performance entry-to-midrange all-flash and hybrid storage system designed for demanding midrange workloads. With more powerful processors and a full set of enterprise data services included as standard, it delivers stronger performance and cyber-resilience compared to the FlashSystem 5015 while remaining highly cost-effective for IBM Power Systems environments running IBM i, AIX, and Linux.

Product Description

The IBM Storage FlashSystem 5045 (machine type 4680, models 3P2 and 3P4) is a 2U dual-controller storage system built on IBM Storage Virtualize software. Each node canister features a six-core processor, providing significantly higher performance than the entry-level 5015. The system supports high-speed flash drives, data reduction, snapshots, remote replication, and advanced cyber-resiliency features such as Safeguarded Copy. Available in both 12-bay LFF (3P2) and 24-bay SFF (3P4) configurations, the FlashSystem 5045 is ideal for consolidating storage, supporting virtualized environments, and delivering reliable performance for IBM Power Systems workloads.

Key Features

  • Dual active-active node canisters with 6-core processors each
  • 32 GB or 64 GB cache options
  • Support for SAS SSDs, FlashCore Modules, and hybrid configurations
  • Full enterprise feature set included: Safeguarded Copy, Easy Tier, FlashCopy, remote mirroring, and encryption
  • Data reduction pools with compression and deduplication
  • Flexible host connectivity (10 Gb iSCSI standard; optional 16 Gb FC, 25 Gb iSCSI, and SAS)
  • SAS expansion support for scale-up capacity
  • Intuitive management with IBM Storage Insights and modern GUI
  • Seamless integration with IBM Power Systems (IBM i, AIX, Linux)

Technical Specifications

  • Machine Type-Models: 4680-3P2 (LFF 12-bay), 4680-3P4 (SFF 24-bay)
  • Form Factor: 2U rack-mount
  • Controllers: Dual node canisters (6-core processors each)
  • Cache: 32 GB base; optional 64 GB
  • Drive Bays: 12 × 3.5-inch LFF or 24 × 2.5-inch SFF
  • Host Connectivity: 10 Gb iSCSI standard; optional 16 Gb Fibre Channel, 10/25 Gb iSCSI, 12 Gb SAS
  • Expansion: SAS-based expansion enclosures (12-bay, 24-bay, and high-density 92-bay)
  • RAID Support: RAID 0, 1, 5, 6, 10, and Distributed RAID (DRAID)
  • Software: IBM Storage Virtualize
  • Performance: Higher IOPS and bandwidth than FlashSystem 5015

Compatibility

The IBM FlashSystem 5045 is compatible with:

  • Power Systems Models: Power8, Power9, Power10, and Power11 servers
  • Operating Systems: IBM i, AIX, Linux (RHEL, SUSE, Ubuntu), VIOS, VMware, Windows
  • Environments: Physical, virtualized, and hybrid cloud deployments
  • Host Connectivity: Fibre Channel, iSCSI, and SAS

Verify exact interoperability, firmware levels, and configuration limits via IBM documentation for your specific environment.

Warranty

Products come with a 60-day warranty covering parts and functionality.