hardwares → pieces of hardware

Many writers add -s to hardware and write forms like "hardwares." That feels natural because we pluralize most countable nouns, but in standard English hardware is uncountable. Treat it like sand or furniture and give a measure phrase or a precise count noun when you need a number.

Below are clear rules, quick fixes, and dozens of natural rewrites for work, school, and casual contexts so you can spot and correct the error fast.

Quick answer

Don't write "hardwares." Use "hardware" (uncountable) or a countable alternative such as "pieces of hardware," "hardware items," "devices," or "components."

Hardware (uncountable) = general category (The lab needs more hardware).
If you need a number: use quantifiers or measure phrases: five pieces of hardware, three devices, several components.
Avoid "hardwares" in formal or technical writing; it reads as an error.

What does it mean that "hardware" is uncountable?

Uncountable nouns name substances, categories, or collections that we don't count with a numeral + noun pattern. "Hardware" refers to physical components or equipment as a mass or category, not individual countable items.

So native patterns for count nouns (one chair / two chairs) don't apply. You can't say "two hardwares." Use a unit phrase or a specific count noun: two pieces of hardware, two devices, two components.

Think of hardware like sand, furniture, or software-you wouldn't say "sands," "furnitures," or "softwares" in standard usage.
Wrong: We need to buy three hardwares for the office.
Right: We need to buy three pieces of hardware for the office.

Grammar rules and quick fixes - how to express number with hardware

When a noun is uncountable, use quantifiers (some, much, a lot of) or a measure phrase (pieces of, units of, items). If you must count individual units, swap in a count noun: device, unit, component, item.

Common correct forms: some hardware, a lot of hardware, pieces of hardware, hardware items, hardware components. Avoid adding -s to the head noun.

Good: a piece of hardware, five units of hardware, several hardware items. Bad: five hardwares.
Wrong: I have two hardwares left over from the project.
Right: I have two pieces of hardware left over from the project.
Usage tip: When possible, pick the most precise count noun for the context-drives, motherboards, routers, sensors, etc.

Real usage and tone - formal, technical, and casual contexts

In formal reports or technical documentation, use precise count nouns (three routers, six servers, two GPUs) or neutral measurement phrases (four hardware items, seven units of hardware). Precision matters in documentation and procurement.

In casual speech people sometimes say "hardware" with the number implied ("I need new hardware") or mistake "hardwares." Even casually, "devices" or "parts" sounds clearer than the nonstandard plural.

Formal: "three pieces of hardware" or list the devices. Technical: name the components.
Casual: "new devices" or "new parts."

Casual - Wrong: I need to buy new hardwares for my PC.
Casual - Right: I need to buy new hardware for my PC. OR I need to buy some new parts.
Work - Wrong: The department ordered 12 hardwares to replace outdated equipment.
Work - Right: The department ordered 12 hardware units to replace outdated equipment. OR The department ordered 12 devices.

Examples you can copy - work, school, and casual rewrites

Each pair below shows the typical error followed by a natural correction. Swap in specific nouns (router, CPU, antenna) when you can-that's the clearest option.

Work - Wrong: We installed five new hardwares on the production line last week.
Work - Right: We installed five new hardware components on the production line last week.
Work - Wrong: The IT team delivered three hardwares to each desk.
Work - Right: The IT team delivered three pieces of hardware to each desk. OR The IT team delivered three peripherals to each desk.
Work - Wrong: Please list the hardwares that require firmware updates.
Work - Right: Please list the hardware items that require firmware updates. OR Please list the devices that require firmware updates.
School - Wrong: The lab has ten hardwares for the electronics class.
School - Right: The lab has ten pieces of hardware for the electronics class. OR The lab has ten microcontroller boards.
School - Wrong: Bring all hardwares you used in the project to class.
School - Right: Bring all the hardware you used in the project to class. OR Bring all the parts and sensors you used.
School - Wrong: The students returned their hardwares after testing.
School - Right: The students returned their hardware after testing. OR The students returned their testing kits.
Casual - Wrong: I grabbed two hardwares from the sale bin.
Casual - Right: I grabbed two pieces of hardware from the sale bin. OR I grabbed two gadgets from the sale bin.
Casual - Wrong: Where can I find cheap hardwares for my bike?
Casual - Right: Where can I find cheap hardware for my bike? OR Where can I find cheap bike parts?
Casual - Wrong: My friend collects old hardwares from flea markets.
Casual - Right: My friend collects old hardware from flea markets. OR My friend collects vintage electronics.

Try your own sentence

Test the whole sentence, not just the phrase. Context usually makes the right choice obvious.

How to rewrite your sentence in three quick steps

1) Can you name the specific item (router, drive, sensor)? If yes, use it. 2) If not, choose a count phrase: piece(s) of hardware, hardware item(s), unit(s) of hardware, devices. 3) Check tone-favor precise nouns in technical writing.

This three-step workflow is fast and keeps text natural (avoid swapping every "hardware" for "devices" when you mean the whole category).

Checklist: specific noun? → use it. Need a count? → pieces of / items / units. Casual? → devices or parts.
Rewrite 1: "We bought 8 hardwares." → "We bought eight pieces of hardware."
Rewrite 2: "Her project needs several hardwares." → "Her project needs several hardware components."
Rewrite 3: "List all hardwares used." → "List all hardware used." or "List all devices used."

Hyphenation, spacing, and compound forms

When "hardware" modifies another noun, use a hyphen for compound adjectives before a noun: hardware-related issue, hardware-dependent system. Place the hyphen when it prevents confusion.

Don't merge words: prefer "hardware items" rather than "hardwareitems." After the noun the hyphen is less common, but "The system is hardware-related" is preferred over "The system is hardware related."

Correct: hardware-related policy; hardware components; the hardware is obsolete.
Avoid: hardwareitems, hardware-relateds.
Wrong: The team found several hardware related issues.
Right: The team found several hardware-related issues.

Similar mistakes to watch for

Writers often apply the same -s error to other uncountable nouns. Watch for softwares, furnitures, luggages, equipments. The fix is the same: use a measure phrase or a precise count noun.

Examples: pieces of equipment, pieces of furniture, a piece of luggage, or name the items directly (tables, chairs, suitcases).

Common traps: "softwares," "furnitures," "luggages" → change to software, furniture, luggage, or use pieces/units/items.
Wrong: They shipped three furnitures to the new office.
Right: They shipped three pieces of furniture to the new office. OR They shipped three desks.
Wrong: We updated all the softwares last night.
Right: We updated all the software last night. OR We updated all the applications.

Fix your own sentence - checklist and practice prompts

Quick checklist: 1) Is "hardware" followed by a numeral or -s? 2) Can you name the specific items? 3) If not, replace the pluralized form with "pieces of hardware," "hardware items," or "devices" depending on tone.

Practice prompts (rewrite): "We ordered 15 hardwares for deployment." / "Bring your hardwares to the demo." / "The inventory shows many hardwares that need repair."

Practice answers: "15 pieces of hardware for deployment." / "Bring your hardware to the demo." / "The inventory shows many hardware items that need repair."
Prompt: "We ordered 15 hardwares for deployment."
Rewrite: "We ordered 15 pieces of hardware for deployment."
Prompt: "Bring your hardwares to the demo."
Rewrite: "Bring your hardware to the demo."
Prompt: "The inventory shows many hardwares that need repair."
Rewrite: "The inventory shows many hardware items that need repair."

FAQ

Is "hardwares" correct English?

No. "Hardwares" is nonstandard. Use "hardware" (uncountable) or a count phrase such as "pieces of hardware," "hardware items," or specific nouns like "routers" or "CPUs."

What is the plural of hardware?

Hardware doesn't have a plural. To show number, say "pieces of hardware," "hardware items," or use the precise plural noun (e.g., "three drives").

Can I use "devices" instead of "hardware"?

Yes. "Devices" is a count noun and often works well when you mean individual machines or gadgets. Use it when it accurately names the items.

How do I count hardware in an inventory?

Use a measure or unit phrase: "12 pieces of hardware," "5 hardware units," or list specific components (12 switches, 5 servers). Be consistent with the unit you choose.

Why do people sometimes say "furnitures" or "softwares"?

Speakers often apply regular plural rules to uncountable nouns by analogy with count nouns. These are errors in standard English. Use measure phrases or specific count nouns instead.

Want a quick second-check?

If you're unsure whether "5 hardwares" is correct, paste the sentence into a grammar checker or style tool to see suggested rewrites such as "pieces of hardware," "devices," or "hardware items."

The widget above can help spot nonstandard plurals and suggest context-appropriate alternatives so you can pick the most natural fix.