5.4.1.6 Memory Protection Technologies
DDR5 memory modules support the following memory protection technologies:
●
ECC
●
Memory Mirroring
●
Memory Single Device Data Correction (SDDC)
●
Failed DIMM Isolation
●
Memory Thermal Throttling
●
Command/Address Parity Check and Retry
●
Memory Demand/Patrol Scrubbing
●
Memory Data Scrambling
●
Post Package Repair (PPR)
●
Write Data CRC Protection
●
Adaptive Data Correction - Single Region (ADC-SR)
●
Adaptive Double Device Data Correction - Multiple Region (ADDDC-MR)
●
Partial Cache Line Sparing (PCLS, HBM only)
5.5 Storage
5.5.1 Drive Configurations and Drive Numbering
5.5.1.1 8 x 2.5" Drive Pass-Through Configuration
Drive Configurations
Table 5-7
Drive configurations
Configuratio
n
Front Drive
Rear Drive
Built-in Drive
Drive
Management
Mode
8 x 2.5" drive
pass-through
configuration
1
● Front drive
(8 x 2.5"):
– Slots 0
to 7
support
only
SATA
drives.
-
-
● PCH pass-
through
FusionServer 2488H V7 Server
Technical White Paper
5 Hardware Description
Issue 01 (2023-09-01)
Copyright © xFusion Digital Technologies Co., Ltd.
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