CUSU DDR4 3200MHz / DDR5 5600MHz Desktop RAM 8GB 16GB

CUSU Desktop RAM – DDR4 3200MHz & DDR5 5600MHz Memory Modules

Upgrade your desktop PC's performance with CUSU RAM — available in both DDR4 (3200MHz / 3600MHz) and DDR5 (4800MHz / 5600MHz) configurations. Whether you're building a new rig or upgrading an existing one, these 288-pin memory modules deliver fast, stable speeds with a cooling fin design to keep thermals in check.

Key Features

• DDR4 3200MHz (1.2V) — JEDEC standard, CL22 latency (22-22-22-52 timings)
• DDR4 3200MHz (1.35V) — CL16/CL18 (shipped at random)
• DDR4 3600MHz — CL18 latency (18-22-22-42 timings)
• DDR5 4800MHz & 5600MHz (1.1V) — CL46 latency (46-46-46-90 timings); no XMP
• Interface: 288-pin, compatible with standard desktop motherboards
• Cooling Fin: Integrated heatspreader for improved thermal performance
• Capacities Available: 8GB & 16GB
• RGB: No (clean, minimalist aesthetic)
• 100% tested before shipping for reliability and quality assurance

Compatibility & Important Notes

• Always verify your motherboard and CPU support the specific frequency and standard (JEDEC or XMP/EXPO) before ordering.
• DDR4 modules at 3000MHz and above use the XMP 2.0 standard (Intel). Enable XMP in your BIOS to reach rated speeds. If your motherboard/CPU does not support XMP, the module will default to 2666MHz or 2400MHz.
• DDR5 modules run at JEDEC frequencies (4800MHz / 5600MHz) — no XMP profile required.
• When using multiple sticks (dual-channel or quad-channel), ensure motherboard compatibility to avoid pairing issues.
• Not sure about compatibility? Contact customer service before placing your order.

Made in Mainland China.

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Frequently Asked Questions

Q: Is this CUSU DDR4 RAM compatible with all desktop motherboards?

A: The CUSU DDR4 3200MHz and DDR5 5600MHz RAM modules use a standard 288-pin interface and are compatible with most modern desktop motherboards. However, it's important to verify that your specific motherboard and CPU support the frequency and memory standard (JEDEC or XMP) before purchasing. If you're unsure, reach out to customer support for guidance.

Q: Do I need to enable XMP in BIOS to get the rated DDR4 speed?

A: Yes. DDR4 modules running at 3000MHz and above use the XMP 2.0 standard. To achieve the advertised 3200MHz or 3600MHz speeds, you'll need to enable XMP in your motherboard's BIOS settings. If your motherboard or CPU doesn't support XMP, the RAM will operate at the default JEDEC speed (typically 2666MHz or 2400MHz). DDR5 modules run at JEDEC-standard speeds and do not require XMP.

Q: Can I use two or four CUSU RAM sticks together for dual-channel or quad-channel?

A: Multi-channel configurations are possible but depend on your motherboard's compatibility. Without official manufacturer testing for mixed kits, there may be instances where dual-channel or quad-channel mode cannot be established. It is recommended to purchase a matched kit and consult your motherboard manual for the recommended slot configuration.

Q: What is the difference between the DDR4 1.2V and 1.35V variants?

A: The 1.2V DDR4 module follows the JEDEC standard with CL22 timings, making it broadly compatible with most Intel and AMD platforms. The 1.35V variant offers tighter CL16/CL18 timings for slightly faster response. The specific CL shipped (CL16 or CL18) for the 1.35V variant is random. Check your motherboard's supported voltage specifications before selecting.

Production & Packaging Notice

To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.