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Green PCB memory module with black chips, 288 gold pins, single-sided layout

Kingston Technology Corp.

Kingston Technology Corp. KTD-PE548E-16G 16GB DDR5-4800 CL40 1Rx8 ECC Unbuffered 288-pin DIMM server RAM

SKU CH-FS28-ZJ5M9 MPN KTD-PE548E-16G

16 GB DDR5-4800 ECC unbuffered DIMM with CL40 latency for workstation reliability

  • Capacity16GB
  • Type288-Pin DDR5 SDRAM
  • SpeedDDR5 4800 (PC5 38400)
  • CAS LatencyCL40
  • Voltage1.10V
  • ECCYes
  • 16 GB capacity handles heavy workloads and multitasking
  • 4800 MHz DDR5 speed moves data quickly through the system
  • CL40 latency gives fast access to active data
  • 1Rx8 ECC unbuffered design protects data integrity in servers
  • 288-pin DIMM at 1.10 V fits standard DDR5 slots

Kingston DDR5-4800 ECC Module

The Kingston KTD-PE548E-16G is a 16GB DDR5 SDRAM DIMM built for workstation and server platforms. It operates at 4800 MHz with a CAS latency of CL40 and runs at 1.10V. The module uses an unbuffered, single-rank 1Rx8 layout and includes ECC for data integrity.

Capacity and Headroom

Sixteen gigabytes provides ample space for professional workloads such as high-resolution image editing, 3D rendering and multitasking across demanding applications. The 4800 MHz data rate delivers high throughput for memory-bound tasks. Very large datasets or heavy virtualisation clusters may require additional modules to avoid paging.

DDR5 Interface Limits

The 288-pin DDR5 interface supplies the electrical and mechanical connection for this speed grade. Bandwidth scales with the 4800 MT/s rating, while the CL40 timing governs access latency. Platforms limited to lower DDR5 speeds or lacking ECC support cannot use the module at its rated specification.

Highlights

  • 16 GB capacity handles heavy workloads and multitasking
  • 4800 MHz DDR5 speed moves data quickly through the system
  • CL40 latency gives fast access to active data
  • 1Rx8 ECC unbuffered design protects data integrity in servers
  • 288-pin DIMM at 1.10 V fits standard DDR5 slots

Specifications

BrandKingston
ModelKTD-PE548E-16G
Capacity16GB
Type288-Pin DDR5 SDRAM
SpeedDDR5 4800 (PC5 38400)
CAS LatencyCL40
Voltage1.10V
ECCYes
Buffered/RegisteredUnbuffered
Rank1Rx8
Shipping weight0.05 kg
Package size25 × 25 × 25 mm

Questions about this item

Can I add this DDR5-4800 16GB module to a server that already has DDR5 memory installed?

Yes, provided the server supports DDR5-4800 unbuffered ECC DIMMs and has a free 288-pin slot, this 1Rx8 CL40 module at 1.10 V can be installed alongside existing DDR5 modules.

How do I verify the module is running at 4800 MHz with CL40 latency after installation?

Check the BIOS or UEFI memory information screen; it should report DDR5-4800 speed, PC5-38400 data rate, CL40 timings and 1.10 V operation for the new 16GB DIMM.

Does the box include only the 288-pin DIMM or are extra items such as a heatsink or cable supplied?

The package contains the single 16GB DDR5-4800 CL40 1Rx8 ECC unbuffered 288-pin DIMM; no heatsink, cable or additional accessories are included.

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