IBM 00E2097 8x Slot Memory Riser Card for Power 7 Server P7 DDR3
IBM 8-Slot Power7 DDR3 Memory Riser Card E4C E6C E4D
IBM 00E2097 8-Slot DDR3 Memory Riser Card for Power Systems
Product Overview
The IBM 00E2097 is a genuine enterprise-level 8-slot memory expansion riser card designed specifically for high-density IBM Power7 and Power7+ scale-out and enterprise servers. It acts as a structural and electronic bridge between the main system processor board and the server’s system memory.
Equipped with 8 dedicated Dual In-line Memory Module (DIMM) slots, this riser card allows system administrators to scale up memory capacity per processor socket using high-reliability DDR3 ECC Registered memory. By utilizing these memory risers, Power7 servers can achieve the high-bandwidth, multi-channel memory configurations required for intensive enterprise workloads, virtualization (PowerVM), and heavy database applications.
Key Features
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8-Slot High-Density Layout: Accommodates up to 8 DDR3 memory modules per riser, allowing for massive memory density within a compact chassis envelope.
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Optimized Signal Integrity: Multi-layer PCB engineering guarantees precise impedance control and stable data lines, maintaining low-latency communication between memory registers and Power7 processors.
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ECC & Reliability Support: Built to support Error-Correcting Code (ECC) mechanisms, preventing single-bit errors and ensuring continuous server uptime in 24/7 data center environments.
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Rigid Retention Latches: Equipped with industrial-grade mechanical ejector latches to ensure secure seating of memory modules and resist vibration during heavy chassis cooling cycles.
Technical Specifications
| Parameter | Specification |
| IBM Part Number (P/N) | 00E2097 |
| Alternate FRU Numbers | 00E2098, 74Y6435, 74Y6436 (Cross-compatible variants) |
| Product Type | Memory Riser Card / Memory Expansion Board |
| Memory Supported | DDR3 Registered ECC Server Memory (RDIMM) |
| Total DIMM Slots | 8 Slots |
| Host Interface | Proprietary IBM Power7 Board-to-Board Connector |
| Architecture Compatibility | IBM Power7 / Power7+ Systems |
System Compatibility
This memory riser card is designed for various IBM Power Systems and PureFlex compute nodes running Power7/Power7+ architectures, including but not limited to:
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IBM Power Systems: P740 (Machine Type 8205), P750 (Machine Type 8233)
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IBM PureFlex Systems: Power Compute Nodes (e.g., p260, p460 systems where applicable)
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Supported Machine Types: 8205-E6B, 8205-E6C, 8205-E6D, 8233-E8B configurations








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