Hardware Requirements - IBM High IOPS Adapter Hardware Installation Manual

Memory Attributes
Feature NAND
Code [1]
Type
0096 SLC
0097 SLC
1649 MLC
5985 MLC
A1NE SLC
A1ND SLC
A1NC MLC
A1NB MLC
1. Single Level Cell (SLC), Multi Level Cell (MLC).
2. Assumes uniform distribution of writes across both memory modules.

Hardware Requirements

PCIe Slots and Power Requirements
The minimum slot requirements for your IBM High IOPS Adapter depends on the type of product.
Legacy IBM High IOPS Duo Adapters require at least:
A PCI-Express (PCIe) Gen1 x4 slot, with at least 4 lanes that are electrically active.
Clearance for a half-height, half-length PCI device.
Second Generation IBM High IOPS Adapters require at least:
A PCI-Express (PCIe) Gen2 x8 slot, with at least 4 lanes that are electrically active.
Clearance for a half-height, half-length PCI device.
Legacy IBM High IOPS Duo Adapters require at least:
A PCIe Gen1 x8 slot or Gen2 x4 slot.
A minimum of a full-height
IBM High IOPS Adapter Hardware Installation Guide for ioMemory VSL 3.1.1
Total Memory
Memory Modules
160GB 1
320GB 2
320GB 1
640GB 2
320GB 1
640GB 2
640GB 1
1.28TB 2
, half-length slot.
Module Maximum writes per
Capacity memory module
160GB 75PB
160GB 75PB
320GB 4PB
320GB 4PB
320GB 50PB
320GB 50PB
640GB 10PB
640GB 10PB
Maximum writes
per card
75PB
[2]
150PB
4PB
[2]
8PB
50PB
[2]
100PB
10PB
[2]
20PB
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