Fujitsu - PRIMERGY CX2550 M7 (D3988)
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Standard
0 GB (Removable)
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Maximum
4 TB ECC RDIMMs (1TB w/current Kingston parts)
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CPU 1:
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CPU 2:
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Bus Architecture
USB 2.0/3.x Type-A
SSD M.2 NVME 2280 (double-sided)
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8 Socket(s) per CPU
16 Socket(s) using two CPUs
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Intel Xeon 4th Gen Scalable Intel C74x Series
Important Configuration Notes
- MODULES MUST BE ORDERED AND INSTALLED IN IDENTICAL GROUPS OF EIGHT FOR MAXIMUM MEMORY PERFORMANCE.
- Mixing x4 and x8 modules is not allowed.
- Per Intel, only select Xeon Platinum 8400 series and Gold 6400 series processors support 4800MT/s DDR5. Mid- and lower-tier processor models will clock memory speeds down. Some processor models will limit speed to 4000MT/s. Kingston memory will automatically clock down to run at optimal speed depending on processor model.
Compatible Upgrades For Your System
- Server Premier
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Part Number: KSM48R40BD4-64HA
- Part Number: KSM48R40BD4-64HA
- DDR5 4800MT/s ECC Registered DIMM CL40 x80 2RX4 1.1V 288-pin 16Gbit Hynix A
- Spec Sheet PDF
- PCN
DDR5 4800MT/s ECC Registered DIMM CL40 x80 2RX4 1.1V 288-pin 16Gbit Hynix A
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Part Number: KSM48R40BD4-64MD
- Part Number: KSM48R40BD4-64MD
- DDR5 4800MT/s ECC Registered DIMM CL40 x80 2RX4 1.1V 288-pin 16Gbit Micron D
- Spec Sheet PDF
- PCN
DDR5 4800MT/s ECC Registered DIMM CL40 x80 2RX4 1.1V 288-pin 16Gbit Micron D
-
Part Number: KSM48R40BD8-32HA
- Part Number: KSM48R40BD8-32HA
- DDR5 4800MT/s ECC Registered DIMM CL40 x80 2RX8 1.1V 288-pin 16Gbit Hynix A
- Spec Sheet PDF
- PCN
DDR5 4800MT/s ECC Registered DIMM CL40 x80 2RX8 1.1V 288-pin 16Gbit Hynix A
-
Part Number: KSM48R40BD8-32MD
- Part Number: KSM48R40BD8-32MD
- DDR5 4800MT/s ECC Registered DIMM CL40 x80 2RX8 1.1V 288-pin 16Gbit Micron D
- Spec Sheet PDF
- PCN
DDR5 4800MT/s ECC Registered DIMM CL40 x80 2RX8 1.1V 288-pin 16Gbit Micron D
-
Part Number: KSM48R40BD8KMM-32HMR
- Part Number: KSM48R40BD8KMM-32HMR
- DDR5 4800MT/s ECC Registered DIMM CL40 x80 2RX8 1.1V 288-pin 16Gbit Hynix M Rambus
- Spec Sheet PDF
- PCN
DDR5 4800MT/s ECC Registered DIMM CL40 x80 2RX8 1.1V 288-pin 16Gbit Hynix M Rambus
-
Part Number: KSM48R40BS4TMI-32HAI
- Part Number: KSM48R40BS4TMI-32HAI
- DDR5 4800MT/s ECC Registered DIMM CL40 x80 1RX4 1.1V 288-pin 16Gbit Hynix M IDT/Renesas
- Spec Sheet PDF
- PCN
DDR5 4800MT/s ECC Registered DIMM CL40 x80 1RX4 1.1V 288-pin 16Gbit Hynix M IDT/Renesas
-
Part Number: KSM48R40BS4TMI-32MDI
- Part Number: KSM48R40BS4TMI-32MDI
- DDR5 4800MT/s ECC Registered DIMM CL40 x80 1RX4 1.1V 288-pin 16Gbit Micron D IDT/Renesas
- Spec Sheet PDF
- PCN
DDR5 4800MT/s ECC Registered DIMM CL40 x80 1RX4 1.1V 288-pin 16Gbit Micron D IDT/Renesas
-
Part Number: KSM48R40BS8-16HA
- Part Number: KSM48R40BS8-16HA
- DDR5 4800MT/s ECC Registered DIMM CL40 x80 1RX8 1.1V 288-pin 16Gbit Hynix A
- Spec Sheet PDF
- PCN
DDR5 4800MT/s ECC Registered DIMM CL40 x80 1RX8 1.1V 288-pin 16Gbit Hynix A
-
Part Number: KSM48R40BS8-16MD
- Part Number: KSM48R40BS8-16MD
- DDR5 4800MT/s ECC Registered DIMM CL40 x80 1RX8 1.1V 288-pin 16Gbit Micron D
- Spec Sheet PDF
- PCN
DDR5 4800MT/s ECC Registered DIMM CL40 x80 1RX8 1.1V 288-pin 16Gbit Micron D
-
Part Number: KSM56R46BD4PMI-64HAI
- Part Number: KSM56R46BD4PMI-64HAI
- DDR5 5600MT/s ECC Registered DIMM CL46 x80 2RX4 1.1V 288-pin 16Gbit Hynix A IDT/Renesas
- Spec Sheet PDF
- PCN
DDR5 5600MT/s ECC Registered DIMM CL46 x80 2RX4 1.1V 288-pin 16Gbit Hynix A IDT/Renesas
-
Part Number: KSM56R46BD4PMI-64MDI
- Part Number: KSM56R46BD4PMI-64MDI
- DDR5 5600MT/s ECC Registered DIMM CL46 x80 2RX4 1.1V 288-pin 16Gbit Micron D IDT/Renesas
- Spec Sheet PDF
- PCN
DDR5 5600MT/s ECC Registered DIMM CL46 x80 2RX4 1.1V 288-pin 16Gbit Micron D IDT/Renesas
-
Part Number: KSM56R46BD8-32HA
- Part Number: KSM56R46BD8-32HA
- DDR5 5600MT/s ECC Registered DIMM CL46 x80 2RX8 1.1V 288-pin 16Gbit Hynix A
- Spec Sheet PDF
- PCN
DDR5 5600MT/s ECC Registered DIMM CL46 x80 2RX8 1.1V 288-pin 16Gbit Hynix A
-
Part Number: KSM56R46BD8-32MD
- Part Number: KSM56R46BD8-32MD
- DDR5 5600MT/s ECC Registered DIMM CL46 x80 2RX8 1.1V 288-pin 16Gbit Micron D
- Spec Sheet PDF
- PCN
DDR5 5600MT/s ECC Registered DIMM CL46 x80 2RX8 1.1V 288-pin 16Gbit Micron D
-
Part Number: KSM56R46BD8PMI-32HAI
- Part Number: KSM56R46BD8PMI-32HAI
- DDR5 5600MT/s ECC Registered DIMM CL46 x80 2RX8 1.1V 288-pin 16Gbit Hynix A IDT/Renesas
- Spec Sheet PDF
- PCN
DDR5 5600MT/s ECC Registered DIMM CL46 x80 2RX8 1.1V 288-pin 16Gbit Hynix A IDT/Renesas
-
Part Number: KSM56R46BD8PMI-32MDI
- Part Number: KSM56R46BD8PMI-32MDI
- DDR5 5600MT/s ECC Registered DIMM CL46 x80 2RX8 1.1V 288-pin 16Gbit Micron D IDT/Renesas
- Spec Sheet PDF
- PCN
DDR5 5600MT/s ECC Registered DIMM CL46 x80 2RX8 1.1V 288-pin 16Gbit Micron D IDT/Renesas
-
Part Number: KSM56R46BS4PMI-32HAI
- Part Number: KSM56R46BS4PMI-32HAI
- DDR5 5600MT/s ECC Registered DIMM CL46 x80 1RX4 1.1V 288-pin 16Gbit Hynix A IDT/Renesas
- Spec Sheet PDF
- PCN
DDR5 5600MT/s ECC Registered DIMM CL46 x80 1RX4 1.1V 288-pin 16Gbit Hynix A IDT/Renesas
-
Part Number: KSM56R46BS4PMI-32MDI
- Part Number: KSM56R46BS4PMI-32MDI
- DDR5 5600MT/s ECC Registered DIMM CL46 x80 1RX4 1.1V 288-pin 16Gbit Micron D IDT/Renesas
- Spec Sheet PDF
- PCN
DDR5 5600MT/s ECC Registered DIMM CL46 x80 1RX4 1.1V 288-pin 16Gbit Micron D IDT/Renesas
-
Part Number: KSM56R46BS8PMI-16HAI
- Part Number: KSM56R46BS8PMI-16HAI
- DDR5 5600MT/s ECC Registered DIMM CL46 x80 1RX8 1.1V 288-pin 16Gbit Hynix A IDT/Renesas
- Spec Sheet PDF
- PCN
DDR5 5600MT/s ECC Registered DIMM CL46 x80 1RX8 1.1V 288-pin 16Gbit Hynix A IDT/Renesas
-
Part Number: KSM56R46BS8PMI-16MDI
- Part Number: KSM56R46BS8PMI-16MDI
- DDR5 5600MT/s ECC Registered DIMM CL46 x80 1RX8 1.1V 288-pin 16Gbit Micron D IDT/Renesas
- Spec Sheet PDF
- PCN
DDR5 5600MT/s ECC Registered DIMM CL46 x80 1RX8 1.1V 288-pin 16Gbit Micron D IDT/Renesas