Intel Core i3-2330M socket: Socket G2
The Intel Core i3-2330M uses the Socket G2 socket. It is a 35 W dual core Sandy Bridge mobile part at 2.2 GHz with Hyper-Threading for socketed laptops. This page covers the socketed rPGA version. The chip also ships soldered on BGA 1023.
- Socket
- Socket G2
- Launched
- June 2011
- Cores and threads
- 2 and 4
- Base power
- 35 W
- Codename
- Sandy Bridge
- Segment
- Mobile (socketed)
- Family
- Intel Core i3
- Clocks
- 2.2 GHz
Intel Core i3-2330M specifications
| Cores | 2 |
|---|---|
| Threads | 4 |
| Core architecture | Sandy Bridge cores on 32 nm |
| Clocks | 2.2 GHz (no turbo) |
| Cache | 3 MB Intel Smart Cache (L3) |
| Processor base power (TDP) | 35 W |
| Manufacturing process | 32 nm |
| Memory support | DDR3-1066 and 1333, two channels, up to 16 GB |
| PCI Express | 16 lanes from the CPU, PCIe 2.0 |
| Integrated graphics | Intel HD Graphics 3000 (650 MHz to 1100 MHz) |
| Multiplier | Locked |
| Package | FCPGA988 (37.5 × 37.5 mm) |
Motherboard compatibility
Intel Core i3-2330M needs a motherboard with a Socket G2 socket. Chipset by chipset data for this codename is not recorded yet. See the Socket G2 chipset list and the board maker's CPU support list.
Socket G2 at a glance
| Type | rPGA, 988 contacts |
|---|---|
| Package size | 37.5 × 37.5 mm |
| Introduced | January 2011 |
| Memory | DDR3 and DDR3L, two channels, 1066 to 1600 MT/s |
| Cooler mounting holes | Board specific (laptop heatsink) |
What the Core i3-2330M is
Intel Core i3-2330M is a dual core Sandy Bridge mobile processor that Intel released in June 2011 for socketed laptops. It runs at a fixed 2.2 GHz with no turbo and includes Hyper-Threading, so 2 cores give 4 threads. Cache is 3 MB Intel Smart Cache. Power is 35 W on a 32 nm process with 624 million transistors.
The 100 MHz step over the 2310M trims load times in office apps. Intel lists the launch as the second quarter of 2011, with retail availability in June. Threaded suites run smoothly on 4 threads.
Graphics are Intel HD Graphics 3000 at 650 MHz to 1100 MHz. The block covers laptop displays and video playback. The LGA, PGA and BGA: CPU package types explained guide places this rPGA part against soldered forms.
Socket and motherboard compatibility
The Core i3-2330M fits Socket G2 with 988 contacts in FCPGA988 form. This page covers the socketed rPGA version. Intel also lists the same silicon soldered on BGA 1023 for thin bodies, which is not a field swap. HM65 and HM67 boards from the Sandy wave carry the socketed version, and HM76 plus HM77 boards accept Sandy parts.
The BIOS must list 2330M by name. A board that omits the string may refuse to boot even when the chipset matches.
Memory, PCIe and cooling
Memory support is DDR3-1066 and 1333, two channels, up to 16 GB. Two matched modules help the shared graphics block. ECC is not supported.
PCI Express is 16 lanes from the CPU at PCIe 2.0. Lanes feed wireless, storage and card readers. Most 2330M systems never add a discrete card.
Cooling follows the 35 W mobile pattern with a single fan and board specific heatsink. Cleaning the fan restores sustained clocks.
Upgrade paths
On Socket G2 the 2330M can move to the 2350M for 100 MHz more, or to a Core i5 M with turbo where access and firmware allow it. The CPU cooler compatibility by socket guide notes laptop heatsinks stay board specific, so reuse the fitted assembly.
Memory and storage move with the board. A nearby socketed reference is Intel Core i3-2310M. A full platform change needs a new laptop.
Frequently asked questions
What socket does the Intel Core i3-2330M use?
It uses Socket G2 in FCPGA988 form. A soldered twin exists on BGA 1023.
Does the Core i3-2330M have Hyper-Threading?
Yes. Two cores give 4 threads.
What memory does the Core i3-2330M use?
DDR3-1066 and 1333, two channels, up to 16 GB.
Can the Core i3-2330M be replaced?
Yes, where the laptop allows access and the BIOS lists the faster part.
Sources and verification
- Intel Core i3-2330M Processor (Intel ARK, 2.2 GHz, 4 threads, 35 W, HD3000 650 to 1100, FCBGA1023 PPGA988)
- Intel Core i3-2330M Specs (TechPowerUp, 2.2 GHz, 35 W, June 2011, HD3000)
Facts last checked against these sources on . Page last edited on .