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Crucial

Crucial CT16G48C40U5T 16GB DDR5 4800 CL40 desktop RAM

SKU CH-50SV-AGKYQ MPN CT16G48C40U5T

16 GB DDR5 desktop module running at 4800 MHz with CL40 latency and 1.10 V operation

  • Capacity16GB
  • Type288-Pin PC RAM
  • SpeedDDR5 4800 (PC5 38400)
  • CAS LatencyCL40
  • Voltage1.10V
  • ECCNo
  • 16 GB capacity enables larger workloads
  • DDR5-4800 speed delivers high bandwidth for multi-core CPUs
  • CL40 latency provides responsive performance
  • 10 V operation improves power efficiency over DDR4
  • 288-pin DIMM fits standard desktop memory slots

16GB DDR5 4800 Desktop Module

This 16GB DDR5 module runs at 4800 MT/s with a CL40 latency and operates at 1.10 V. It is a single-rank, non-ECC, unregistered DIMM designed for desktop platforms that support DDR5 memory. The 288-pin form factor fits standard DDR5 slots.

Fits standard DDR5 motherboards

The module plugs directly into a 288-pin DDR5 DIMM slot and requires no extra power cables or cooling hardware. Its 1.10 V operation keeps power draw low, leaving headroom in the system power budget for other components. Single-rank organisation helps maintain signal integrity on boards with two or four slots.

16GB capacity for mainstream workloads

Sixteen gigabytes handles everyday multitasking, office applications and 1080p gaming without paging. Content creation projects that exceed 16GB will need additional modules or a higher-density kit. The 4800 MT/s speed ceiling is set by the JEDEC base specification, so overclocking headroom depends on the motherboard and CPU memory controller.

Highlights

  • 16 GB capacity enables larger workloads
  • DDR5-4800 speed delivers high bandwidth for multi-core CPUs
  • CL40 latency provides responsive performance
  • 10 V operation improves power efficiency over DDR4
  • 288-pin DIMM fits standard desktop memory slots

Specifications

BrandCrucial
Capacity16GB
Type288-Pin PC RAM
SpeedDDR5 4800 (PC5 38400)
CAS LatencyCL40
Voltage1.10V
ECCNo
ColorBlack
Shipping weight0.23 kg
Package size203 × 76 × 25 mm

Questions about this item

Will this 16 GB DDR5-4800 module work in a motherboard that only supports DDR4?

No, DDR5 modules use a different 288-pin layout and 1.10 V signalling, so they will not fit or function in a DDR4 slot.

Is the CL40 latency at 4800 MHz suitable for everyday desktop workloads?

Yes, CL40 at 4800 MT/s provides standard JEDEC performance for general computing, gaming and multitasking.

Can I add this single-rank stick to an existing 16 GB kit to reach 32 GB total capacity?

Yes, installing a second identical 16 GB module will give 32 GB in dual-channel mode if your board has two slots.

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