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Timetec 8GB DDR5 5600MHz PC5-44800 Unbuffered Non-ECC 1.1V CL46 1Rx16 Single Rank 262Pin SODIMM Laptop Memory RAM Module Upgrade
- DDR5 5600MHz PC5-44800 262 Pin Unbuffered Non-ECC 1.1V CL46-46-46-90 Single Rank 1Rx16 based 1024x16
- Speeds at 5600MHz with 1.5x faster than DDR4, Capacity 8GB Containing 1x8GB module
- JEDEC DDR5 On-die ECC (ODEC) to Improve error checking capability and provide better accurate data-processing
- High-Quality Power Management IC (PMIC) Onboard to ensure stable power transfers and lower power consumption at only 1.1V
- Compatible with DDR5 Laptops, not compatible with DDR4 motherboards
- Guaranteed Lifetime warranty from Purchase Date and Free technical support United States based
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Timetec Memory of a lifetime
Compatible with (But not Limited to):
*Please click image for more compatible systems model
Need to know if this part is compatible?
Contact us with manufacturer and model information of your motherboard
Compatible with (But not Limited to):
*Please click image for more compatible systems model
Need to know if this part is compatible?
Contact us with manufacturer and model information of your motherboard
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
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Return Policies
- Return for refund within: 30 days
- Return for replacement within: 60 days
- This item is covered by Timetec International Inc Return Policy
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The Timetec MR-H8GD421S2E-NA is an 8GB DDR5-5600 SODIMM laptop memory module for users upgrading a compatible DDR5 laptop with a single RAM stick. It runs at 1.1V and is not for DDR4 systems.
Recommended For
- Laptop owners with a compatible DDR5 SO-DIMM slot and 8GB of installed memory who want to add another 8GB module for a 16GB total configuration. Check the laptop’s supported memory type, speed, capacity, and slot layout first.
- Owners of a DDR5 laptop with a replaceable memory slot who need an 8GB replacement module, provided 8GB per module and DDR5-5600 compatibility match the laptop’s specifications.
- Laptop or compact-PC owners who need a single 8GB DDR5 SO-DIMM and have confirmed their device accepts this module type; SO-DIMMs are designed for laptops and other compact systems, not standard desktop DIMM slots.
Real-World Use Scenarios
- A user with a compatible DDR5 laptop, an open memory slot, and 8GB installed adds this module to reach 16GB; if the laptop is running short on memory, switching among browser tabs, documents, and a video call may feel smoother.
- Someone replacing a failed or faulty 8GB DDR5 laptop module can use this as a replacement if it matches the laptop’s requirements; the goal is to restore normal operation, not increase memory capacity.
- A user with a compatible laptop that has an accessible slot and low installed memory can replace a smaller module with this 8GB stick; basic browsing, document work, and streaming may be more comfortable if the previous capacity was limiting the workload.
- A laptop owner checking whether this module will fit an upgrade plan can compare its DDR5 type and SODIMM format with the laptop manual before buying; some laptops have soldered memory or no available slot, so installation may not be possible.














