Will the Kingston ValueRAM 48GB DDR5-5600 SODIMM (KVR56S46BD8-48) work with the HP EliteBook 840 14 inch G11 Notebook PC?
Yes. SODIMM matches the slot; DDR5 matches the device's DDR5; 5600 MT/s matches the device.
Both records are reviewed against the manufacturers' sources; sources last checked 2026-10-07. Informational only: confirm with the manufacturer before buying.
Why
- ✓ SODIMM matches the slot.
- ✓ DDR5 matches the device's DDR5.
- ✓ 5600 MT/s matches the device.
Good to know
- 48 GB is above the officially supported 32 GB per slot. It may work, but the manufacturer doesn't guarantee it.
- The device has 2 slots. For dual-channel speed, install matching modules in pairs.
Sources
- HP EliteBook 840 14 inch G11 Notebook PC: specs from HP EliteBook 840 G11 Maintenance and Service Guide, checked against the source 2026-10-07.
- Kingston ValueRAM 48GB DDR5-5600 SODIMM (KVR56S46BD8-48): specs from Kingston datasheet, checked against the source 2026-10-07.
Check your exact setup
Other parts in the cart, current configuration (installed memory, fan brackets) and adapters can change the answer.
Check a whole cartAlso checked with the HP EliteBook 840 14 inch G11 Notebook PC
- 16GB DDR5-4800 SODIMM (CT16G48C40S5) Yes
- 65W USB-C AC Adapter Yes
- 970 EVO Plus 1TB NVMe M.2 (MZ-V7S1T0) Yes
- 990 PRO 1TB NVMe M.2 (MZ-V9P1T0) Yes
- Apple 140W USB-C Power Adapter (MW2M3AM/A) Yes
- Apple 70W USB-C Power Adapter (MXN53AM/A, model A2743) Yes
- Apple 96W USB-C Power Adapter (MW2L3AM/A, model A2166) Yes
- Framework Power Adapter - 100W (USB-C, GaN) Yes
AI assistants and developers: the same answer, with a signed receipt, from check_compatibility at https://tetheredtrust.com/mcp or POST https://tetheredtrust.com/v1/check with existing_id: "hp-elitebook-840-g11", candidate_id: "kingston-kvr56s46bd8-48".