8GB DDR4-2400T PC4-19200S 1Rx8 260-Pin Non-ECC CL17 1.2V SO-DIMM Laptop Memory
This 8GB DDR4 SO-DIMM laptop memory module is built for notebooks and small form factor systems that use 260-pin DDR4-2400 non-ECC unbuffered memory. With a 1Rx8 layout, PC4-19200S bandwidth, CL17 latency, and 1.2V operating voltage, it is a solid replacement or upgrade for many business laptops, mobile workstations, and compatible consumer notebook platforms.
Technical Specifications
- Capacity: 8GB
- Memory Type: DDR4 SDRAM
- Form Factor: SO-DIMM
- Speed: 2400MHz
- Bus Type: PC4-19200S
- Rank: 1Rx8
- Pins: 260-Pin
- ECC: Non-ECC
- Buffered / Registered: Unbuffered
- CAS Latency: CL17
- Voltage: 1.2V
- Application: Laptop / Notebook Memory
Interchangeable / Replacement Part Numbers
M471A1K43CB1-CRC, 855843-972, 862398-856, 11S01FR301, SM30M49901, 8SSM30M49901, 01FR301, 01AG710
✅ Confirmed Compatibility
Please note that the following list is not exhaustive. Compatibility depends on your system's specific configuration. It's essential to verify compatibility with your system or enclosure manufacturer prior to installation.
✔️
HP EliteBook Series: 840 G5, 840 G6, 850 G5, 850 G6
✔️
HP ProBook Series: 440 G6, 450 G5, 450 G6
✔️
Dell Latitude Series: 5480
✔️
Dell Inspiron Series: 5570
✔️
Lenovo ThinkPad Series: T480, T480s
✔️
ASUS TUF Gaming Series: FX505DD, FX505DT, FX505DU
✔️
ASUS Business Series: ASUSPRO P5440
✔️
ASUS VivoBook Series: X512, X540
☑️ Key Features
- ☑️ 8GB DDR4 laptop memory module for compatible notebook systems
- ☑️ 2400MHz PC4-19200S performance for reliable everyday computing and multitasking
- ☑️ 260-pin SO-DIMM form factor for laptops and compact systems
- ☑️ Non-ECC unbuffered design used in many consumer and business notebooks
- ☑️ 1Rx8 single-rank layout
- ☑️ Low-voltage 1.2V operation
- ☑️ Ideal replacement for failed modules or memory upgrades in supported DDR4 SO-DIMM systems
⚙️ Fit Notes
- Designed for systems that use 260-pin DDR4 SO-DIMM memory only
- Not compatible with DDR3 SO-DIMM, DDR5 SO-DIMM, desktop UDIMM, ECC registered, or server memory slots
- Some systems may operate this module at a lower speed depending on CPU and chipset limitations
- For best results, match memory type, speed class, voltage, and rank when installing alongside an existing module
- Always confirm maximum supported capacity per slot and total system limit before purchase
