Apple 661-03253 | 4GB DDR3-1866MHz PC3-14900 non-ECC Unbuffered CL13 204-Pin SoDIMM 1.35V Low Voltage Single Rank Memory Module

Technical Specs:
- Memory Size: 4GB
- Memory Technology: DDR3 SDRAM
- Memory Speed: 1866 MHz
- Memory Standard: PC3-14900
- Error Checking: Non-ECC
- Signal Processing: Unbuffered
- CAS Latency: CL13
- Number of Pins: 204-pin
- Form Factor: SoDIMM
- Memory Voltage: 1.35V
- Rank: Single

Helpful Notes:
- This memory module is compatible with select Apple iMac, Mac mini, and MacBook Pro models.
- It provides faster data transfer rates and improved power efficiency compared to older DDR2 and DDR memory technologies.
- Upgrading your computer's memory can improve overall performance and multitasking capabilities.