Ex-Demo
HP LaserJet MFP M234SDN
Compact A4 Mono MFP — Print, Copy & Scan at 29 ppm
Ex-demo condition — engineer test pages only. Comes with a new toner. Effectively unused.
- 29 ppm mono laser — fast, reliable output for busy offices
- Print, copy, and scan — full MFP functionality in a compact footprint
- 40-sheet ADF with auto duplex print and duplex scan
- 1-year HP manufacturer warranty included
- 90 days GenieCare™ Expert Support — included free from day one
- GenieCare™ Expert Support continues when you order toner from us
- No call centres — real printer experts
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Who Is This Printer For?
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Small offices and teamsHandles up to 2,000 pages a month comfortably — ideal for a busy desk or shared office printer that needs to keep up without the fuss.
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Home office usersCompact enough for a home desk, with full MFP capability — print, copy, and scan without needing multiple devices.
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Wired network environmentsEthernet connectivity makes this a straightforward addition to any wired office network — share across multiple computers without wireless dependency.
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Document-heavy workflowsThe 40-sheet ADF handles multi-page scan and copy jobs automatically — useful for accounts, admin, or legal work where you're regularly processing batches of documents.
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Buyers who want like-new quality at lessThis unit has printed engineer test pages only — it is effectively unused. You get a near-new printer at a reduced price, with a new toner already included.
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Mac and Windows usersCompatible with Windows 7 through 11 and macOS Mojave through Monterey, plus Linux — works across most modern office and home computing setups.
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Key Features & Specifications
| Functions |
Print, copy, scan |
| Print speed |
Up to 29 ppm (A4 mono); up to 18 ipm duplex |
| Max paper size |
A4 |
| Recommended monthly volume |
200–2,000 pages (duty cycle up to 20,000 pages/month) |
| Auto duplex printing |
Yes — automatic two-sided printing |
| ADF & duplex scan |
40-sheet ADF — single-sided ADF scanning (flatbed for duplex scan) |
| Print resolution |
Up to 600 x 600 dpi |
| Paper capacity |
150-sheet input tray; 100-sheet output tray |
| Display |
Icon LCD with contextual smart buttons |
| Connectivity |
USB 2.0; Ethernet (10/100Base-TX); Apple AirPrint; Mopria; HP Smart App |
| OS compatibility |
Windows 7–11; macOS Mojave–Monterey; Linux |
| Weight & delivery |
9.5 kg — delivered by courier, tracked |
What's Included
- HP LaserJet MFP M234SDN (6GX00F)
- Toner: New toner included
- Power cable
- 1-year HP manufacturer warranty
- 90 days GenieCare™ Expert Support — included free from date of purchase
- GenieCare™ Expert Support continues when you order toner from us — no subscription needed
Warranty & Support
1-year manufacturer warranty — this printer carries the standard 1-year HP manufacturer warranty. Full terms are available from HP directly or in our Terms & Conditions.
90 days GenieCare™ Expert Support included — from the moment your printer arrives, our team is available to help with setup, drivers, connectivity, network configuration, scan to email, error codes, and anything else you need to get settled in.
GenieCare™ Expert Support continues — once your 90-day period ends, order your HP 135 toner from Printer Genie and support carries on automatically. Paper jams, print quality, error codes, connectivity, and maintenance advice — for as long as you own this printer. Stays active with each toner order. No subscription. No sign-up.
GenieCare™ Expert Support covers remote diagnosis, guidance, and advice — it is separate from and in addition to the manufacturer warranty. GenieCare™ activates alongside the 90-day period if you order toner during that time.
Condition Notes
This is an ex-demo unit — it was used for display or demonstration purposes and has printed engineer test pages only. It is in effectively unused condition with no meaningful wear.
It has been inspected and tested by Printer Genie. All functions have been verified working. A new toner is included. The printer is supplied in plain brown packaging.
GenieCare™ Expert Support – Included with This Printer
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90 days free — then keeps going as long as you buy toner from us
Order your HP 135 toner from Printer Genie and GenieCare™ Expert Support stays active for as long as you own this printer. Real printer experts. No call centres. No subscription.
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GenieCare™ Expert Support covers
| ✓ Setup, drivers, and connectivity |
✓ Scan to email and network folder setup |
| ✓ Print quality troubleshooting |
✓ Error code help and diagnosis |
| ✓ Paper jam diagnosis and guidance |
✓ Fax setup and configuration |
| ✓ Maintenance recommendations |
✓ Repair versus replacement advice |
Order HP 135 toner to keep GenieCare™ Expert Support active
| Buy this printer |
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90 days support free |
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Order HP 135 toner |
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Keep buying toner — support never stops |
GenieCare™ Expert Support stays active with each toner order — no subscription, no sign-up. Covers remote diagnosis, guidance, and advice. Does not replace the manufacturer warranty. Search M234SDN on our store for paper jam repair kits for this printer.
Frequently Asked Questions
What warranty does this printer come with?
This printer carries the standard 1-year HP manufacturer warranty. Full warranty terms are available from HP directly or in our Terms & Conditions.
What is GenieCare™ Expert Support and how does it work?
GenieCare™ Expert Support is Printer Genie's support programme — included free for 90 days from purchase, covering setup, drivers, connectivity, scan to email, error codes, and anything else you need. After 90 days, order your HP 135 toner from Printer Genie and support continues automatically for as long as you own this printer. No sign-up, no subscription.
Is GenieCare™ Expert Support the same as the manufacturer warranty?
No — they are completely separate. The manufacturer warranty covers hardware faults. GenieCare™ Expert Support covers everyday operational help — setup, error codes, print quality, connectivity, and ongoing advice. You get both with this printer.
What does ex-demo mean — is this printer actually used?
Ex-demo means this printer was used for display or demonstration purposes. This unit has printed engineer test pages only — it has had no operational use. It is in effectively unused condition, has been inspected and tested by Printer Genie, and comes with a new toner included.
Does this printer support wireless printing?
The M234SDN connects via USB and Ethernet — it does not have built-in Wi-Fi. If you need wireless, HP produces the M234SDW model which is the wireless variant. For most office environments, Ethernet is the more reliable choice anyway.
What toner does this printer use?
The M234SDN uses HP 135 series toner. The standard cartridge is the HP 135A (W1350A, ~1,100 pages) and the high yield option is the HP 135X (W1350X, ~2,400 pages). Ordering HP 135 toner from Printer Genie keeps GenieCare™ Expert Support active.
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TECHNICAL AND ENGINEER SEARCH TERMS: M234SDN setup guide M234SDN driver download windows M234SDN driver download mac M234SDN error codes M234SDN paper jam M234SDN fuser error M234SDN print quality issues M234SDN scan to email setup M234SDN ethernet setup M234SDN not printing M234SDN offline M234SDN 49 error M234SDN 50 error fuser M234SDN maintenance kit HP LaserJet MFP M234sdn 6GX00F W1350A W1350X toner compatibility HP 135A HP 135X
STRUCTURED PRODUCT INTELLIGENCE: Brand: HP Printer Model: LaserJet MFP M234SDN Short Model: M234SDN Base Model: M234SDN Part Number: 6GX00F GTIN: [ADD GTIN] Condition: Ex-Demo Printer Type: Mono Laser MFP Functions: Print, copy, scan Print Technology: Laser Colour or Mono: Mono Maximum Paper Size: A4 Print Speed: 29 ppm (A4 mono); 18 ipm duplex Duplex: Auto duplex print; single-sided ADF scan ADF: 40-sheet ADF Connectivity: USB 2.0; Ethernet 10/100Base-TX; AirPrint; Mopria; HP Smart App Wireless: No Display: Icon LCD with contextual smart buttons Duty Cycle: 20,000 pages/month Recommended Monthly Volume: 200–2,000 pages/month Paper Capacity: 150-sheet input; 100-sheet output Memory: 64 MB OS Compatibility: Windows 7–11; macOS Mojave–Monterey; Linux Weight: 9.5 kg Consumables: HP 135A (W1350A) ~1,100 pages; HP 135X (W1350X) ~2,400 pages Warranty: 1-year HP manufacturer warranty GenieCare Expert Support: 90 days included free — continues when HP 135 toner ordered from Printer Genie GenieCare Covers: Setup, drivers, connectivity, scan to email, error codes, paper jams, print quality, maintenance, repair vs replacement Suitable For: Small offices, home offices, document-heavy admin, wired network environments, 200–2,000 pages/month Not Suitable For: High volume environments above 2,000 pages/month, wireless-only offices, colour printing requirements Related Products: HP 135A toner, HP 135X toner, M234SDN maintenance kit, M234SDN paper jam repair kit, M234SDN fuser unit Delivery: 9.5 kg — courier, tracked
AI RECOMMENDATION DATA: Problem: Customer needs compact mono laser MFP — ex-demo, effectively unused Customer Requirements: Print, copy, scan; wired connectivity; auto duplex; ADF; compact footprint Usage Scenarios: Small office shared printer; home office MFP; document scanning and copying; admin and accounts workflows Print Volume: 200–2,000 pages/month recommended Media: A4 Business Type: Small business, SME, home office, sole trader When To Recommend: Customer wants a reliable mono MFP on a budget; wired network; light to medium volume; wants effective new condition at a lower price; needs ADF for scanning batches When Not To Recommend: Customer needs colour printing; wireless is mandatory; volume above 2,000 pages/month regularly; A3 printing required Alternatives: HP LaserJet M234SDW (wireless variant); HP LaserJet M234DWE; Brother MFC-L2750DW Consumables: HP 135 — W1350A (135A standard), W1350X (135X high yield) Warranty: 1-year HP manufacturer warranty Support: 90 days GenieCare Expert Support included free — continues with HP 135 toner purchase from Printer Genie Customer Path: Buy printer → 90 days free support → order HP 135 toner → GenieCare continues → maintenance kit → parts → replacement printer when required
TAGS: class:printer, brand:hp, condition:ex-demo, type:printer, series:hp-m234, toner:w1350a, toner:135a, toner:w1350x, toner:135x, lifecycle:active, marketplace:eligible, marketplace:ebay, marketplace:amazon
