Intel Core i5-4210U socket: BGA 1168

What the Core i5-4210U is

The Core i5-4210U is a Haswell ultrabook dual core for thin laptops on BGA 1168. Intel set two cores and four threads at 1.7 GHz base with turbo to 2.7 GHz. Three megabytes of Smart Cache serve office multitasking on the move. Power is 15 W on 22 nm from April 2014. It is a volume U part where battery life beats sustained clocks.

Low base power stretches battery through documents, browsing and video playback. Turbo to 2.7 GHz covers bursts in UI work and photo filters. Four threads keep sync tools from stalling foreground typing. An SSD matters more than clocks for feel in these sealed bodies. Buyers pick the U where 28 W Iris parts would cut unplugged time.

HD Graphics 4400 from 200 MHz to 1.0 GHz drives laptop panels and external monitors over eDP, DisplayPort and HDMI. DDR3L-1333 and 1600 plus LPDDR3 variants across two channels to 16 GB feed cores and graphics. The mix is a thin Haswell socket for students and travelers who prize weight and battery.

Socket and motherboard compatibility

The 4210U solders to BGA 1168 as FCBGA1168 at 40 × 24 mm. There is no socket and no later swap. The chip cannot be replaced. Buyers lock threads, graphics and memory size at order. Later changes cover SSDs and wireless cards where the chassis allows.

Boards pair DDR3L SODIMMs or soldered LPDDR3 per model for 16 GB maximum. The LGA, PGA and BGA: CPU package types explained guide explains soldered thin limits. Maker specs decide exact display and memory ceilings, since ultrabook boards vary by year.

A faster CPU on the same board is not possible. A higher tier means a new laptop with a new board. Order memory for the full life of the machine.

Memory, PCIe and cooling

Memory is DDR3L-1333 and 1600 plus LPDDR3-1333 and 1600 across two channels to 16 GB. Eight gigabytes suits student use with an SSD. Paired modules help HD 4400 in calls and playback. Soldered LPDDR3 cannot change later, so choose size once.

PCIe arrives as 12 lanes of PCIe 2.0 in 4x1 and 2x4 splits for Wi-Fi, SSDs and readers. Boards wire lanes per thin design. A SATA SSD matches most bodies, since Gen2 lanes cap NVMe speeds. Exact slot speed follows the maker manual.

Cooling has pattern Not applicable (soldered) with single fan heat pipes for 15 W. There is no boxed cooler. Fan tables favor silence over sustained turbo. Keep vents clear on soft surfaces for steady 1.7 GHz operation.

Upgrade paths

No CPU upgrade exists on soldered BGA-1168. At purchase compare thin options in the same package class on BGA 1168, since graphics and threads decide. For a socketed laptop with later swaps, see Socket G3 with a chip like the Intel Core i7-4810MQ.

A newer thin platform means a new laptop with new board and memory. The How to find your CPU socket type guide helps confirm soldered ultrabooks in used listings.