PS3:Buying Guide

This page serves as a reference for the pros and cons of each model of PS3. This is all objectively based recommendations, with no bias for the appearance of the console. Acronym definitions can be found on the FAQ page.

First Generation Fat Consoles

All first generation fat consoles have a very high YLOD risk: Proceed with caution if you commit to buying one.

Model	Description	CPU/RSX Sizes	Default HDD Size	Motherboard	MinVerChk
CECH-A	First PS3 console released. Features full hardware based PS2 backwards compatibility (EE+GS CPU/GPU, IOP, and RAM) alongside four USB ports, two 128MB NAND flash chips, multiple card-reader ports, and the ability to play SA-CDs. Released in the U.S., Canada, and East Asia.	90nm RSX & 90nm CELL BE	60GB	COK-001	1.00
CECH-B	"Lower-end" version of the CECH-A. Came with a 20GB HDD, no card readers, and no Wi-Fi capabilities. Also only released in the U.S., Canada, and East Asia.	90nm RSX & 90nm CELL BE	20GB	COK-001	1.00
CECH-C	First console to see PS2 hardware for backwards compatability (EmotionEngine CPU, IOP, and RAMBUS) removed and instead have these functions emulated by the PS3's CELL CPU. Only the PS2's Graphics Synthesizer remains. First PS3 to be released in Europe and Oceania, but wasn't released in the North/South America or Asia. PSUs in these models only operate at 220v-240v unless replaced.	90nm RSX & 90nm CELL BE	60GB	COK-002	1.00 / 2.30
CECH-E	Refresh of the CECH-C, but with an upgraded HDD. In some cases, the CECH-E might have a COK-002W motherboard, indicating that it has been refurbished. First PS3 to be released in Latin America, and replaced the CECH-A in North/South American and Asian regions except for Japan. (Japan kept CECH-A/B models longer than other regions, so C00/E00 consoles don't exist.)	90nm RSX & 90nm CELL BE	80GB	COK-002 or COK-002W	1.00 / 2.70 / 3.40

• A good way to distinguish first generation fats is by looking at the front of the console and seeing if the silver lining above the disc drive has reflective chrome finish and has 4 USB ports. First gen fats also have much more ventilation on the case compared to later fats. CECH-B consoles have a unique black trim that wasn't used on any other fat model. PS3s with these charateristics are guaranteed to be a first generation fat.

Second Generation Fat Consoles

Model	Description	CPU/RSX Sizes	Default HDD Size	Motherboard	MinVerChk
CECH-G	First console to have the PS2 backwards compatibility chips completely removed, as well as two USB ports, the card reader ports, and the ability to play SA-CDs. The cooling system was also redesigned to be much cheaper, and the case has less airflow. Due to the 90nm RSX having defective manufacturing materials and removal of the front intake vents, this model is very likely to suffer from YLOD unless the GPU is replaced with a 65nm or 40nm RSX from a later model and/or intake holes are added. First PS3 to be released globally. PSUs in PAL versions are only 220v-240v unless replaced. Some refurbished CECH-Gs can come with a DIA-002 motherboard. Avoid this console.	90nm RSX & 65nm CELL BE	40GB	SEM-001 or DIA-002	1.90 / 1.97 / 2.30
CECH-H	First console to use a 16MB NOR flash instead of two 128MB NAND flash chips. PSUs found in PAL CECH-H PS3s were also switched to universal voltage instead of only 200v-240v like in CECH-C/G consoles. Since these have the same RSX as the first generation fats and CECH-G, CECH-H consoles also have a high YLOD risk. Avoid this console.	90nm RSX & 65nm CELL BE	40GB	DIA-001	1.97 / 2.30
CECH-J	First console to feature a 65nm RSX. Officially released in Europe & Oceania.	65nm RSX & 65nm CELL BE	40GB	DIA-002	2.30
CECH-K	Similar to CECH-J, but with an 80GB hard drive. Released worldwide.	65nm RSX & 65nm CELL BE	80GB	DIA-002	2.16 / 2.30

Third Generation Fat Consoles

Model	Description	CPU/RSX Sizes	Default HDD Size	Motherboard	MinVerChk
CECH-L	The original third generation fat console. Many CECH-L NOR chips are known to have factory defects that cause RSOD. RSODs cannot be fixed unless you have CFW. Avoid this console.	65nm RSX & 65nm CELL BE	80GB	VER-001	2.30 / 2.45
CECH-M	Similar to CECH-L, but with fixed NOR chips. Only released in the UK & Ireland.	65nm RSX & 65nm CELL BE	80GB	VER-001	1.97 / 2.30
CECH-P	Similar to CECH-M, but with a larger capacity hard drive. North American units were bundled with Uncharted: Drake's Fortune, and European units were bundled with four PSN titles.	65nm RSX & 65nm CELL BE	160GB	VER-001	2.45
CECH-Q	Similar to CECH-P, but only released in Japan as a Final Fantasy VII Advent Children limited edition.	65nm RSX & 65nm CELL BE	160GB	VER-001	2.70?

Slim Consoles

Model	Description	CPU/RSX Sizes	Default HDD Size	Motherboard	MinVerChk
CECH-20XX	Slim launch model. First console to feature a 45nm CELL and replaced NEC/TOKIN capactiors for the CPU with standard tantalum capactiors. This was also the first PS3 that supported HDMI-CEC. Introduces multiple variants of consoles, distinguished by "A" or "B" in the model number and different hard drive sizes.	65nm RSX & 45nm CELL BE	120GB(A) or 250GB(B)	DYN-001	2.70
CECH-21XX	Second model of slims released. First console to feature the 40nm RSX, and replaced NEC/TOKIN capactitors for the GPU.	40nm RSX & 45nm CELL BE	120GB (A) or 250GB(B)	SUR-001	3.20 / 3.40
CECH-25XX	Third model of slims released. Last models to support the installment of CFW, read note below for more information. Blu-Ray daughterboard is embedded in motherboard, lessening the chance of disc drive issues and eliminating the possibility of needing No-BD firmware.	40nm RSX & 45nm CELL BE	160GB(A) or 320GB(B)	JSD-001 or JTP-001	3.40 / 3.50 / 3.56 / 3.60
CECH-30XX	Fourth model of slims released. Does not support installation of CFW.	40nm RSX & 45nm CELL BE	160GB(A) or 320GB(B)	KTE-001	3.60 / 3.65 / 3.66 / 3.72 / 4.10

• IMPORTANT NOTE FOR CECH-25XXs: Consoles produced circa April 2011 and later are known to have an updated hardware encryption key (metldr2) and a MinVerChk of 3.60, and therefore cannot use CFW. A quick way to check if the console is exploitable is by looking at the datecode for a 0 or a 9, a 1A datecode (1A usually can't be downgraded to 3.55 can still use CFW with a noFSM patch), or at the manufacture date to check that it was produced prior to April 2011. Consoles that fall into these date ranges can be patched to install CFW. For consoles after this date, you can check if it is patchable by running MinVerChk on the console to ensure it reports 3.56 or below.

Super Slim Consoles

Model	Description	CPU/RSX Sizes	Default HDD/eMMC Size	Motherboard	MinVerChk
CECH-40XX	First Super Slim model. The 40nm RSX no longer has an IHS and has a different pinout, making it incompatible with a Fat or Slim motherboard. This was the first PS3 that introduced internal eMMC storage, and eMMC models didn't come with a hard drive caddy as it was sold seperately. The Blu-Ray drive was redesigned to be a top loading drive like the PS1 and PS2 Slim. This SKU was also the first to feature a 28nm RSX on the NPX-001 motherboards.	40nm* or 28nm RSX & 45nm CELL BE	16GB eMMC(A) or 250GB(B) or 500GB(C) HDD	MSX-001 or MPX-001 or NPX-001	4.10? / 4.20 / 4.22 / 4.25
CECH-42XX	Second Super Slim model.	40nm* or 28nm RSX & 45nm CELL BE	16GB eMMC(A) or 250GB(B) or 500GB(C) HDD	MSX-001 or MPX-001 or NPX-001 or PPX-001 or PQX-001	4.40 / 4.45?
CECH-43XX	Third Super Slim model. The last PS3 to ever be released.	28nm RSX & 45nm CELL BE	16GB eMMC(A) or 250GB(B) or 500GB(C) HDD	RTX-001 or REX-001	4.45?

• IMPORTANT NOTE TO SUPER SLIMS: This generation of console is not compatible with CFW and cannot be modified to run classic PS3 homebrew. The only exploit that can be run is HAN or HEN, which allows for game backups to be run as well as some basic homebrew.
• *You can also get Super Slims with a 40nm RSX if you happen to get one with a MPX-001 or a MSX-001 motherboard.

Tips

• Always change the thermal paste when you buy a new console. This will ensure the longevity of the console and also make it quieter during use.
• When you get a CFW compatible console, it's recommended to install CFW and install webMAN MOD. webMAN allows you to modify the fan speed of the console which will also strongly contribute to increasing the maximum lifespan of it. A recommended setting is to set the fan speed to manual at 39%.