Specs & Identification Brand: Kingston Capacity: 4GB (rare for DDR2 SODIMM) Type: DDR2 SODIMM (laptop memory) Speed: Usually PC2-5300 (667 MHz) or PC2-6400 (800 MHz)
The exact speed will be on the label (PC2-xxxx)
Pins: 200-pin SODIMM Voltage: 1.8V Common part numbers: May look like KVR667D2S5/4G or KVR800D2S6/4G
Note:
4GB DDR2 SODIMMs are somewhat rare and highly sought after by people maxing out vintage laptops and some mini-PCs. Not all laptops support 4GB modules! Many older laptops top out at 2GB per slot.



Kingston 4GB DDR2 Laptop RAM (SODIMM) – 200-pin, PC2-xxxx
Selling one Kingston 4GB DDR2 SODIMM laptop memory module.
Capacity: 4GB DDR2 SODIMM (200-pin) [State speed if on the label: PC2-5300 667MHz or PC2-6400 800MHz] Untested (or tested/working if you know) Compatible with select laptops and small form factor PCs (please check your system supports 4GB modules!)
See photos for actual item and label details.Sold as-is due to age. Ships securely.