Lenovo
Lenovo Durabook R11 78417993
Hardware specifications and upgrade assessment
⚡ Architecture & Upgrade Diagnostics
Source Timing & Interface Data⚡ i5-1235U
Intel® Core™ i5 i5-1235U (12. Nesil Intel® Core™ i5, 4,4 GHz, 10 Cores)
🧠 Not specified in source DDR5
Device record: DDR5 at 4800 MHz up to Not specified in source.
💾 Not specified in source NVMe
Recorded interface: PCI Express. Recorded form: Not specified in source. Size: Not specified in source.
🔋 Internal Battery
Lityum-İyon (Li-Ion) paired with 65 W AC adapter for fast recharging.
DDR5 capacity and module selection
For modules such as 24 GB or 48 GB, check the device manufacturer’s supported parts and BIOS version. Mixed-capacity operation cannot be established from capacity numbers alone. A matched kit alone does not guarantee device compatibility.
BIOS and manufacturer support
Before purchase, check the exact model’s service documentation and BIOS release notes. Treat a BIOS update as expanding memory support only when explicitly documented by the manufacturer.
Upgrade candidates
Products on this page: 0
🔋 Lenovo High Capacity Lityum-İyon (Li-Ion) Internal Battery
This laptop is engineered with a high performance Lityum-İyon (Li-Ion) internal battery pack. Obsolete batteries from older generations have been filtered out to protect system integrity.
📋 Hardware Technical Specifications
Zero data fabrication. Every entry below is pulled directly from the SQL database for this exact device model.