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Kingston KSM48R40BS8-16MD 16GB DDR5 server RAM top view with gold edge connector
Kingston KSM48R40BS8-16MD 16GB DDR5 server RAM top view with gold edge connector
Close-up of Kingston 16GB DDR5 DIMM chip layout and 288-pin connector details
Angled view of Kingston 16GB DDR5 4800MT/s registered memory module for PC
Kingston 16GB DDR5 288-pin registered DIMM RAM module for PC and server upgrades
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Kingston Technology (KSM48R40BS8-16MD), 16 GB DDR5 288pin DIMM RAM for PC/Server


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Product Code: RMHO-2020

MPN #: KSM48R40BS8-16MD

Is your computer slowing down whenever you open a few programmes at once? Often the cause is not enough memory. This Kingston Technology RAM gives you 16 GB of extra capacity for PC and server use, so your system can handle more work without fuss. If you choose the right module for your machine, you get a simple and affordable upgrade.

Why Choose a Kingston Technology RAM

Many buyers worry about picking the wrong memory. The type, size or fit can be slightly off, and then the new module sits useless in your machine. Guessing often costs you time and money, and it can leave you feeling frustrated.

Kingston makes the choice easier. You can search by system brand, memory part number or memory specification before you buy. The listed details, including DDR5 and the 288-pin DIMM form factor, help you confirm that the module suits your device.

Key Features of a 16 GB RAM
  • Internal memory: 16 GB. This gives you a solid capacity boost in a single module.
  • Memory data transfer rate: 4800 MT/s. This sets how fast data moves between the memory and your system.
  • Internal memory type: DDR5. This is a current memory standard built for modern systems.
  • JEDEC standard: Yes. The design follows agreed industry rules, so you can expect consistent results.
  • Memory form factor: 288-pin DIMM. This fits the matching slot in a compatible desktop or server.
  • Memory voltage: 1.1 V. This keeps the power demand low while the module runs.
  • CAS latency: 40. This timing figure shapes how quickly the memory responds to requests.
  • Operating temperature (T-T): 0 - 95 °C. The module keeps working across a wide range of temperatures.
  • Dimensions: 31.2 mm height and 133.3 mm width. Check these figures to make sure there is enough room inside your case.

Where a 16 GB RAM Fits

This module suits home builders who want to upgrade a desktop without replacing the whole machine. It also works well for small office staff who need a dependable work PC for daily tasks. IT technicians who look after servers with 288-pin DIMM slots will find it a practical choice for keeping systems running smoothly.

Benefits of Kingston Technology RAM
  • Comfort: Your computer feels smoother when you switch between tasks.
  • Peace of mind: The module is RoHS certified and free from halogen, so you can buy with confidence.
  • Long term use: The wide operating temperature range helps it keep running reliably over time.
  • Dependable design: Following the JEDEC standard gives you a well-defined build that you can rely on for years.

Specifications
Features
JEDEC standard Yes
Lead plating Gold
Programming power voltage (VPP) 1.8 V
SPD profile Yes
Row Precharge Time (TRP) 16
Row active time 32 ns
Refresh row cycle time 295 ns
Row cycle time 48 ns
Module configuration 2048M x 80
Memory voltage 1.1 V
Memory ranking 1
CAS latency 40
On-Die ECC Yes
ECC No
Memory form factor 288-pin DIMM
Component for PC/Server
Memory data transfer rate 4800 MT/s
Internal memory type DDR5
Memory layout (modules x size) 1 x 16 GB
Internal memory 16 GB
Buffered memory type Registered (buffered)
Operational conditions
Storage temperature (T-T) -55 - 100 °C
Operating temperature (T-T) 0 - 95 °C
Sustainability
Doesn't contain Halogen
Technical details
Compliance certificates RoHS
Weight & dimensions
Height 31.2 mm
Width 133.3 mm
Other features
Internal memory 16 GB
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