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VisionTek

VisionTek 901513 32GB DDR5 4800 CL40 desktop RAM

SKU CH-DB5S-THAMT MPN 901513

32GB DDR5 4800 desktop memory with CL40 timing, 1.10V operation and Intel XMP 3.0 support

  • Total capacity32 GB
  • Rated speedDDR5 4800 (PC5 38400)
  • CAS latencyCL40
  • Memory timings40-39-39-77
  • Rated voltage1.1 V
  • Buffer typeUnbuffered
  • 32 GB capacity lets you run heavy workloads and multitask smoothly
  • DDR5 4800 MT/s transfers data faster than DDR4 for responsive performance
  • CL40 40-39-39-77 timings deliver low latency for snappy system operation
  • 10 V operation reduces power draw and heat compared with DDR4
  • Intel XMP 3.0 profile enables one-click overclocking for extra speed

32GB DDR5 4800 desktop memory

This 32GB DDR5 module runs at 4800 MT/s with CL40 latency and 1.10V operation. It targets desktop builders who want a single high-capacity stick for multitasking or content workloads. The 288-pin DIMM fits standard consumer motherboards that support DDR5. Unbuffered design keeps compatibility broad for typical enthusiast platforms.

XMP 3.0 profile and 32 bank architecture

Intel XMP 3.0 support lets the BIOS apply the rated 40-39-39-77 timings without manual tuning. The DDR5 architecture provides 32 memory banks across the module, doubling the bank count of the previous DDR4 generation for better parallelism. No heat spreader is included, so airflow in the case handles cooling directly on the DRAM packages. The PC5-38400 rating reflects the peak transfer rate enabled by the faster interface.

Unbuffered 288-pin DIMM with no spreader

The bare PCB design means the module sits low in the slot, clearing most CPU coolers without height conflicts. Gold edge contacts on the 288-pin interface resist oxidation for reliable seating over repeated installs. Operating at 1.10V reduces power draw compared to DDR4 while delivering the higher 4800 speed. Builders who need RGB lighting or a tall heat spreader should look elsewhere, as this stick prioritises a clean, low-profile form factor.

How it compares

Measured against everything we stock in Desktop RAM, at today’s prices. Recalculated every night.

Price $742.99
Pricier than about 90% of the 3,647 comparable items (median $90.99).
Total capacity 32 GB
Higher than about 70% of the 3,251 comparable items (median 16 GB).
Price per GB $23.22 per GB
Pricier than about 90% of the 3,251 comparable items (median $6.75 per GB).

New to this? Buying memory and SSDs with crypto — what to check, what it costs to pay, and what is never asked for.

Specifications

Product
Brand nameVisiontek
Model name901513
Total capacity32 GB
Product type288-Pin PC RAM
Performance
Rated speedDDR5 4800 (PC5 38400)
Memory
CAS latencyCL40
Memory timings40-39-39-77
Buffer typeUnbuffered
Memory profilesIntel XMP 3.0
Heat spreaderNo
Power
Rated voltage1.1 V
Size & build
Shipping weight0.05 kg
Package size145 × 81 × 10 mm

Questions about this item

Will the 288-pin DDR5 module need any thermal paste or heat-spreader replacement over time?

The 901513 ships without a heat spreader, so no paste or spreader maintenance is required.

What timing limit appears first when the CL40 40-39-39-77 kit runs at 4800 MT/s for long sessions?

The primary CAS latency of 40 cycles is the first timing boundary reached under sustained load.

How much power does the 1.10 V unbuffered DIMM draw when it runs all day at 4800?

Operating at 1.10 V, the module uses less power than DDR4 equivalents while delivering 4800 MT/s throughput.

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