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Green circuit board SODIMM module with black memory chips and gold edge connector

Computer Memory Solutions

Computer Memory Solutions 8GB DDR3L 1600 CL11 SODIMM Latitude 15 5000 E5550 memory upgrade

SKU CH-AE72-G9E3K

8GB DDR3L 1600MHz SODIMM upgrades Dell Latitude 15 5000 E5550 with CL11 timing and 1.35V operation

  • Capacity8GB
  • Type204-Pin DDR3 SO-DIMM
  • SpeedDDR3L 1600 (PC3L 12800)
  • CAS LatencyCL11
  • Timing11-11-11
  • Voltage1.35V
  • 8GB single module doubles typical factory memory
  • DDR3L 1600MHz speed matches Latitude 5550 specification
  • 35V low voltage reduces power draw and heat
  • 204-pin SODIMM form factor fits the laptop slot
  • CL11 11-11-11 timings deliver responsive system performance

8GB DDR3L SODIMM for Latitude 15 5000

This 8GB DDR3L SODIMM is built for the Latitude 15 5000 series with 5th Gen Intel Core processors. It adds a single 8GB module to one of the two available slots. The 204-pin form factor fits the laptop's memory socket directly. It targets owners of the E5550 model who need more memory for daily workloads.

Capacity headroom and limits

The kit provides 8GB in a single stick, leaving the second slot free for another module. The platform supports a maximum of 16GB across both sockets, so total capacity can be doubled. Running this stick alone suits typical office tasks and light multitasking. Heavier workloads or virtual machines will benefit from filling the second slot to reach the 16GB ceiling.

DDR3L 1600 interface constraints

The module operates at DDR3L 1600 (PC3L 12800) with CL11 timing at 1.35V. It is unbuffered, non-ECC and uses a 2Rx8 organisation. The DDR3L standard tops out at this speed and voltage, so no higher frequency or lower latency is possible on this platform. Builders needing faster memory or ECC support must choose a different system.

Highlights

  • 8GB single module doubles typical factory memory
  • DDR3L 1600MHz speed matches Latitude 5550 specification
  • 35V low voltage reduces power draw and heat
  • 204-pin SODIMM form factor fits the laptop slot
  • CL11 11-11-11 timings deliver responsive system performance

Specifications

BrandComputer Memory Solutions
ModelCM10246412800SODRL
Capacity8GB
Type204-Pin DDR3 SO-DIMM
SpeedDDR3L 1600 (PC3L 12800)
CAS LatencyCL11
Timing11-11-11
Voltage1.35V
ECCNo
Buffered/RegisteredUnbuffered
Rank2Rx8
ChipsetMajor Brand Chipset
Heat SpreaderNo
Compatible SystemLatitude 15 5000 (E5550/5550) 5th Gen Intel Core
Package Content1 Memory RAM Stick

Questions about this item

Will this DDR3L 1600 MHz SODIMM run at the correct speed alongside the existing memory in my Latitude 15 5000 E5550?

The module is rated for DDR3L 1600 (PC3L 12800) at 1.35 V. The system will set the memory controller to the highest common speed supported by all installed sticks, so it will operate at 1600 MHz if the original memory is also 1600 MHz, or step down to match a slower module.

How can I confirm the new CM10246412800SODRL stick is detected and running at CL11 11-11-11 timings after installation?

Open Task Manager or a tool such as CPU-Z and check the Memory and SPD tabs. You should see 8 GB recognised, a DRAM frequency of 800 MHz (double-data-rate 1600), CAS latency 11 and timings 11-11-11 at 1.35 V.

Does the package include only the 204-pin SODIMM, or are tools and additional parts supplied?

The box contains one 8 GB DDR3L SODIMM memory stick. No screwdrivers, anti-static wrist straps or extra components are included.

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