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

OWC

OWC 8GB DDR3 1066 PC3-8500 CL7 2Rx8 204-pin 1.5V SODIMM for N3000 (1657)

SKU CH-DZ1B-8K26D

8GB DDR3 1066 PC3-8500 CL7 204-pin SODIMM for NCR N3000 site controller

  • Total capacity8 GB
  • Rated speedDDR3 1066 (PC3 8500)
  • CAS latencyCL7
  • Rated voltage1.5 V
  • Buffer typeUnbuffered
  • Memory rank2Rx8
  • 8GB capacity boosts multitasking for POS N3000 (1657)
  • DDR3 1066 PC3-8500 CL7 speed matches system specs
  • 5V operation meets JEDEC standard for reliable performance
  • 204-pin SODIMM form factor fits N3000 site controller slot
  • 2Rx8 dual-rank design delivers full 8GB in single module

Targeted System Upgrade

This 8GB DDR3 SODIMM is built specifically for the NCR POS N3000 Site Controller (1657). It provides a single-module memory increase for that platform. The module suits technicians maintaining or expanding existing point-of-sale deployments. Buyers needing a different form factor or a newer memory generation cannot use this part.

Build Integration Details

The module uses a 204-pin SO-DIMM edge connector and operates at 1.5V, matching the electrical and mechanical requirements of the target system. It runs at DDR3 1066 (PC3-8500) with CL7 latency and a 2Rx8 organisation. No heat spreader is fitted, so the module relies on chassis airflow. Systems requiring ECC, registered buffering, or a different pin count are not compatible.

Included Extras and Compliance

The stick ships as a JEDEC-standard, RoHS-compliant component that preserves the original equipment warranty. OWC backs the module with a limited lifetime warranty and free technical support. No additional cables, brackets, or software utilities are bundled with the memory itself.

How it compares

Measured against everything we stock in Model-Specific Memory Upgrades, at today’s prices. Recalculated every night.

Price $33.99
Cheaper than about 83% of the 21,161 comparable items (median $397.99).
Total capacity 8 GB
Lower than about 80% of the 20,941 comparable items (median 32 GB).
Price per GB $4.25 per GB
Cheaper than about 83% of the 20,941 comparable items (median $8.19 per GB).

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Specifications

Product
Brand nameOWC
Part number8S5D32R808 GB
Total capacity8 GB
Product type204-Pin DDR3 Non-ECC SODIMM
Performance
Rated speedDDR3 1066 (PC3 8500)
Memory
CAS latencyCL7
ECC supportNo
Buffer typeUnbuffered
Memory rank2Rx8
Heat spreaderNo
Power
Rated voltage1.5 V
Compatibility
Compatible systemsNCR POS N3000 Site Controller (1657)

Other versions of this model

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Questions about this item

Will the 1.5 V DDR3 1066 CL7 module throttle under sustained all-day workloads?

The module runs at standard JEDEC 1.5 V with CL7 latency and no heat spreader; thermal limits depend on the N3000 chassis airflow, not the DIMM itself.

How much heat or fan noise does this 8 GB SODIMM add when the N3000 runs continuously?

The unbuffered 2Rx8 DDR3 part draws nominal 1.5 V power and has no onboard cooling; any extra heat or noise comes from the system’s own fans, not the memory.

Does the N3000 site controller (1657) need a specific BIOS version or matching DIMM to accept this 204-pin upgrade?

The module is tested for the N3000 (1657) and follows JEDEC PC3-8500 specs; install it in an available 204-pin slot — no extra parts required.

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