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Green circuit board with black memory chips and gold edge connectors, no heat spreader

A-Tech

A-Tech 4GB DDR3 1600MHz CL11 1.5V Super Talent WP160UB4G9 Desktop RAM

SKU CH-W6E8-R6BMN

A 4GB DDR3 1600MHz desktop DIMM rated CL11 at 1.5V for Super Talent WP160UB4G9 replacement

  • Total capacity4 GB
  • Rated speedDDR3 1600 (PC3 12800)
  • ChipsetMajor Brand Chipset
  • CAS latencyCL11
  • Tested speed1600
  • Rated voltage1.5 V
  • 4GB capacity adds multitasking headroom for everyday desktop workloads
  • DDR3 1600MHz PC3-12800 speed accelerates application loading and data transfer
  • CL11 latency at 1.5V standard voltage balances responsiveness with efficient power draw
  • 240-pin unbuffered non-ECC DIMM fits standard desktop motherboard slots
  • Tested with major-brand chipsets for dependable compatibility and stable operation

Direct Replacement Module

This 4 GB DDR3 DIMM is built as a compatible replacement for the Super Talent WP160UB4G9. It targets desktop owners who need a straightforward memory upgrade to restore or expand system capacity. The module uses a standard 240-pin form factor and operates at the JEDEC 1.5 V level.

Thermals Noise and Power

Running at 1.5 V with no heat spreader, the stick draws only the power required by the DDR3 specification at 1600 MHz. Passive cooling is sufficient for typical desktop workloads, so the module adds no audible noise to the system. The low voltage keeps thermal output minimal inside the case.

Upgrade Context and Value

The part replaces an existing Super Talent WP160UB4G9 module or fills an empty DDR3 slot on a compatible motherboard. The jump is worth it when the current configuration is below the board's supported maximum or when a failed stick must be swapped for a tested equivalent. Verify the platform's DDR3 1600 MHz support before installing.

How it compares

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

Price $15.99
Cheaper than about 92% of the 3,647 comparable items (median $90.99).
Total capacity 4 GB
Lower than about 80% of the 3,251 comparable items (median 16 GB).
Price per GB $4.00 per GB
Cheaper than about 84% of the 3,251 comparable items (median $6.75 per GB).

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Specifications

Product
Brand nameA-Tech
Product lineCompatible Replacement for Super Talent
Model nameWP160UB4G9
Total capacity4 GB
Performance
Rated speedDDR3 1600 (PC3 12800)
Processor
ChipsetMajor Brand Chipset
Memory
CAS latencyCL11
Tested speed1600
ECC supportNo
Buffer typeUnbuffered
Heat spreaderNo
Power
Rated voltage1.5 V
Compatibility
Recommended forCompatible Replacement for Super Talent WP160UB4G9

Questions about this item

How do I install this 240-pin DDR3 DIMM and what step do people get wrong?

Align the notch on the module with the slot key, press down firmly until both side clips click into place, and ensure the system is fully powered off and unplugged before starting; the most common mistake is not seating the module completely so the clips do not latch.

What maintenance or replacement will this 4GB DDR3 module need later?

No routine maintenance is required; keep the system interior dust-free and verify the module remains seated if the computer is moved. Replacement is only necessary if the module fails or if you need more than 4GB of memory.

What limit shows up first under sustained use with this CL11 1.5V DDR3 memory?

The 4GB capacity is typically the first bottleneck during heavy multitasking, causing the system to swap to slower storage before the 1600MHz speed or CL11 latency become limiting factors.

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