HP ENVY x360 13-ar0008na RAM upgrade specifications
The HP ENVY x360 13 series model 13-ar0008na supports DDR4-SDRAM memory upgrades with specifications including one SO-DIMM slot and maximum RAM capacity of 16 GB. Compatible memory modules operate at 2400 MHz frequency. The laptop's memory upgrade capacity is limited to single slot configuration, with SO-DIMM form factor required for compatibility. Maximum supported memory specifications allow for up to 16 GB total RAM installation. Upgrade options must match DDR4-SDRAM specifications and SO-DIMM physical form factor requirements for proper functionality and compatibility with the ENVY x360 13-ar0008na model.
Memory Upgrade Specifications
| Specification | Value |
|---|---|
| Memory slots | 1x SO-DIMM |
| Form factor | SO-DIMM |
| Memory type | DDR4-SDRAM |
| Frequency | 2400 MHz |
| Maximum RAM | 16 GB |
| Voltage | 1.2V |
| Number of pins | 260-pin |
| Interface | PC4 |
| PC Speed Rating | PC4-2400 (PC4-19200) |
| Bandwidth | 19.2 GB/s |
| Laptop Release date | 22 December 2019 |
Additional Notes
- The HP ENVY x360 13-ar0008na contains a single memory slot, meaning maximum capacity expansion is constrained to 1 module rather than distributed across 2 or more slots. Upgrading requires complete replacement of the existing module rather than addition.
- DDR4-2400 MHz represents a relatively conservative memory speed for this device class. Pairing with faster DDR4 modules (3200 MHz or higher) will default to 2400 MHz operation due to platform limitations, eliminating any performance benefit from premium memory purchases.
- SO-DIMM form factor creates a narrow compatibility window. Standard desktop DDR4 UDIMM modules are mechanically incompatible with this laptop and cannot serve as alternatives or substitutes.
- The 16 GB ceiling indicates the onboard memory controller architecture was designed with fixed upper limits. Exceeding this capacity through alternative modules will result in either non-recognition or system instability.
- SO-DIMM upgrades on ultraportable laptops frequently require removal of bottom panels and potential disconnection of internal components. Warranty coverage for self-performed RAM installation varies by region and service agreement; verification against the specific warranty terms is necessary before proceeding.
- Asymmetric single-slot configuration combined with the 16 GB maximum creates a scenario where dual-channel memory bandwidth is unavailable. System memory operates in single-channel mode, reducing memory subsystem throughput compared to multi-slot configurations running matched pairs.