Your HP Color LaserJet Pro 4201dw just ran out of toner. You pull up the cartridge tray, check the label, and see "W2100A" — or maybe "W2100X." Two model numbers, same printers, very different story behind each one.
This guide explains exactly what separates the HP 210A from the HP 210X, which one belongs in your printer, and how to get either at up to 60% off OEM prices — with a pre-installed chip that works straight out of the box.
HP 210A vs HP 210X: The Short Answer
Both cartridges are designed for the same printers — the HP Color LaserJet Pro 4201 and MFP 4301 series. The difference is page yield and cost per page. The 210X is the high-yield version: it prints roughly 3× more pages per cartridge than the 210A, which makes it the smarter buy for anyone who prints regularly.
Side-by-Side Comparison: HP 210A vs HP 210X
| Feature | HP 210A (Standard Yield) | HP 210X (High Yield) ⭐ |
|---|---|---|
| OEM Part Numbers | W2100A / W2101A / W2102A / W2103A | W2100X / W2101X / W2102X / W2103X |
| Black Page Yield | ~2,000 pages | ~7,500 pages (3.75× more) |
| Color Page Yield (each) | ~1,800 pages | ~6,000 pages (3.3× more) |
| Compatible Printers | 4201dw / 4201dn / MFP 4301fdw / 4301fdn | Same printers — identical fit |
| Best For | Light to moderate printing | Regular office or home office use |
| Cost Per Page | Higher | Significantly lower |
| Chip Required | Yes — pre-installed on myCartridge versions | Yes — pre-installed on myCartridge versions |
Page yield measured at 5% coverage per ISO testing standards (Letter/A4).
Which One Should You Buy? A Practical Decision Guide
Choose the HP 210A if:
- You print fewer than 100 pages per month
- Your printer is used primarily for occasional documents
- You want a lower upfront cost and don't mind replacing more often
- You're stocking a backup cartridge for light use
→ Shop HP 210A 4-Pack (Standard Yield, BCMY) — Save vs OEM
Choose the HP 210X if:
- You print 200+ pages per month — home office, remote work, or small business
- You want fewer cartridge replacements over time
- You're focused on lowest cost per page
- You print a mix of black text and color documents regularly
→ Shop HP 210X 4-Pack (High Yield, BCMY) — Save up to 60% vs OEM
→ Shop HP 210X 2-Pack Black Only — Best Value for Mono-Heavy Printing
The Math: Why the 210X Is Almost Always the Better Value
Let's put real numbers to it. Compare what you actually pay per page between OEM 210A, OEM 210X, and myCartridge compatible versions.
OEM HP 210X (W2100X black, single cartridge) retails around $60–$70 for 7,500 pages — roughly $0.008 per black page. The OEM 210A at $30–$35 for 2,000 pages works out to about $0.016 per page. The 210X already cuts cost per page in half just on yield alone.
With myCartridge compatible cartridges, you drop the price further. The 210X 4-pack at myCartridge includes all four colors, and with the automatic 20% off applied at checkout, the cost per page on black drops to well under $0.005. For a home office printing 300 pages per month, that difference adds up to over $150 saved per year compared to OEM pricing.
The Chip Issue — And Why It Matters for the 4201 / 4301 Series
HP Color LaserJet Pro 4201 and MFP 4301 printers require a chip on every cartridge to communicate with the printer. Without a working chip, the cartridge won't be recognized — or worse, you'll get a "non-HP cartridge detected" error that blocks printing entirely.
This is the most common reason people have bad experiences with third-party compatible cartridges: they buy versions without a chip, or with an outdated chip that doesn't match the current firmware.
Every myCartridge 210A and 210X compatible cartridge ships with a pre-installed, firmware-compatible chip. No chip transfer. No error messages. No having to dig out your old OEM cartridge to swap a chip over. It arrives in the box ready to install.
When you first install a compatible cartridge, your HP printer will display a "non-HP cartridge" or supply alert. This is normal and expected — it appears any time the printer detects a non-OEM cartridge. Simply press OK or Use Anyway to continue. It does not affect print quality.
Which Printers Use HP 210A / 210X Toner?
Before ordering, confirm your printer model is on this list. Check the front panel or the label on the bottom of your printer.
| Series | Compatible Models |
|---|---|
| HP Color LaserJet Pro | 4201dw · 4201dn |
| HP Color LaserJet Pro MFP | MFP 4301fdw · MFP 4301fdn |
Tip: If your cartridge label shows W2100A, W2101A, W2102A, or W2103A — you need 210A. If it shows W2100X, W2101X, W2102X, or W2103X — you need 210X. Both fit the same printers, so you can upgrade from 210A to 210X at any time without any printer changes.
How to Install HP 210A or 210X Toner Cartridges
Installation takes under two minutes and follows the same steps for both the 210A and 210X.
- Open the front cover of your HP Color LaserJet Pro printer.
- Pull the toner cartridge drawer out to access the slots.
- Remove the old cartridge from the slot you're replacing.
- Take the new cartridge from its packaging and shake it gently 5–6 times side to side to evenly distribute the toner.
- Remove the protective pull tab completely — if any tape remains, the cartridge will not print.
- Insert the cartridge firmly into the correct color slot until it clicks into place.
- Close the printer cover and print a test page to confirm correct installation.
If print density looks light after installation: Remove the cartridge, shake it gently side to side again to redistribute toner, then reinstall. This solves most density issues on first install.
The myCartridge Guarantee
Every compatible HP 210A and 210X cartridge sold at myCartridge comes with:
- Lifetime Warranty — if a cartridge fails due to a manufacturing defect at any point, it gets replaced or refunded, no questions asked.
- 30-Day Money-Back Guarantee — not satisfied for any reason within 30 days? Full refund.
- Free Shipping on Orders Over $35 — ships from US warehouses, typical delivery 1–4 business days.
- Extra 20% Off Automatically Applied — no code needed at checkout.
Frequently Asked Questions
Can I use HP 210X in a printer that currently uses 210A?
Yes. The 210A and 210X are interchangeable in the same printers. You can switch to the high-yield 210X at any time — no settings changes required.
Do compatible cartridges void my HP printer warranty?
No. Under the Magnuson-Moss Warranty Act, HP cannot void your printer warranty solely because you used a compatible toner cartridge. What matters is whether the cartridge caused physical damage through misuse — quality compatible cartridges do not.
My printer shows a "non-HP cartridge detected" message. Is something wrong?
No. HP printers display this alert whenever a non-OEM cartridge is installed. Press OK or "Use Anyway" to dismiss it. Print quality is unaffected.
Is the chip already installed on myCartridge compatible cartridges?
Yes. Both the 210A and 210X compatible cartridges from myCartridge include a pre-installed, firmware-compatible chip. No chip transfer from your old cartridge is needed.
How do I know if I need the 210A or 210X?
Check the label on your current cartridge. If the part number ends in "A" (W2100A, W2101A, etc.), you have a 210A. If it ends in "X" (W2100X, W2101X, etc.), you have a 210X. Either way, both sizes fit the same HP Color LaserJet Pro 4201 and MFP 4301 printers.
Shop HP 210 Series Compatible Toner
Choose the right option for your printing volume:
-
HP 210A 4-Pack (BCMY) — Standard Yield, 2,000 pages black
Best for light to moderate color printing. -
HP 210X 4-Pack (BCMY) — High Yield, 7,500 pages black
Best overall value for regular office color printing. -
HP 210X 2-Pack Black Only — High Yield, 15,000 pages total
Best for high-volume black printing with infrequent color.
All orders over $35 ship free from US warehouses. Extra 20% off is applied automatically at checkout — no code needed.
HP, 210A, 210X, Color LaserJet Pro, and related model names are trademarks of HP Inc. myCartridge is an independent supplier of compatible printer cartridges and is not affiliated with HP Inc.
