The Pentax K-m (sold as K2000 in North America) stores its shutter count in PEF MakerNote metadata, readable via ExifTool. Set the camera to DNG output to use the shuttercount.app browser tool directly, or check via the camera menu.
Check Shutter Count →The Pentax K-m / K2000 (2008) was Pentax’s most affordable DSLR at launch, designed to compete with entry-level Canon Rebel and Nikon D3000-series bodies. Its 10.2 MP APS-C CMOS sensor, practical AA battery system (4 × AA — no proprietary charger needed), and full compatibility with the vast K-mount lens ecosystem made it a popular entry point into K-mount photography. The K-m does not include Shake Reduction (SR) IBIS or weather sealing, positioning it firmly as a budget body.
The name “K-m” stands for K-mini in Japan, reflecting its compact footprint. In North America, Pentax renamed it the K2000 — the two names refer to identical hardware.
| Model | Release | Sensor | SR IBIS | Battery |
|---|---|---|---|---|
| Pentax K-m / K2000 | 2008 | 10.2 MP APS-C | No | 4 × AA |
| Pentax K-x (successor) | 2009 | 12.4 MP APS-C | No | 4 × AA |
| Pentax K-r (later successor) | 2010 | 12.4 MP APS-C | Yes (~2.5 stops) | D-LI109 Li-ion |
| Pentax K-7 (flagship era) | 2009 | 14.6 MP APS-C | Yes (~3 stops) | D-LI90 Li-ion |
exiftool -ShutterCount yourfile.PEF in a terminal. Pentax reliably embeds the lifetime shutter count in PEF MakerNote data.The K-m was an entry-level camera aimed at beginners. Most used copies carry low shutter counts, as first-time DSLR owners typically shoot fewer frames than advanced photographers. The camera is now 16+ years old, so battery condition and general body wear matter as much as shutter count.
| Actuation Count | % of Est. Life | Assessment |
|---|---|---|
| 0 – 5,000 | 0 – 5 % | Very low use — excellent for its age |
| 5,000 – 25,000 | 5 – 25 % | Light use — good value |
| 25,000 – 60,000 | 25 – 60 % | Moderate use — typical for a hobbyist |
| 60,000 – 85,000 | 60 – 85 % | Heavy use — inspect carefully, price accordingly |
| 85,000 + | 85 %+ | Near or past estimated life |
Yes, completely identical hardware. K-m is the Japanese and international market name; K2000 is the North American (US/Canada) name. Both cameras share the same firmware, sensor, lenses, and accessories. The only difference is the model name printed on the body.
Pentax did not officially publish a rating. Based on entry-level K-mount DSLR estimates, ~100,000 actuations is the community consensus. Well-maintained units often outlast this figure.
The K-x (2009) upgraded the sensor to 12.4 MP (vs 10.2 MP), increased burst speed from 3 to 4.7 fps, improved high-ISO performance significantly, and added 720p HD video recording. Both use AA batteries and K-mount lenses. The K-x is the clear upgrade if budget allows, but the K-m remains functional and capable for everyday photography.
Yes. The Pentax K-m accepts all K-mount lenses from 1975 onwards with no adapter needed. Vintage SMC Pentax M and A lenses (1975–1990s) use stop-down metering on the K-m. Modern DA and FA lenses offer full autofocus and aperture control. This compatibility across 50 years of K-mount lenses is one of the most compelling reasons to enter the Pentax system.
Priority inspection points: (1) AA battery contacts for corrosion (most common failure on 16-year-old bodies); (2) shutter count via camera menu; (3) sensor cleanliness (shoot a bright plain surface at f/11 to reveal dust); (4) LCD surface condition; (5) K-mount contacts for wear; (6) autofocus responsiveness with a fast DA lens. The K-m has no weather sealing, so check for signs of moisture damage on the body seams and contacts.