Copystar · Color Multifunction

Copystar CS 5551ci

55 ppm color / 50 ppm black A3 MFP with current Kyocera controller and 4,000-sheet finisher option. Replaces the 5550ci.

Print speed
50 ppm color
Paper capacity
sheets
Duplex
Auto Duplex Print & Scan (DADF)
Connectivity
USB · Wi-Fi · Ethernet
Free delivery 24-hr quote turnaround Authorized Copystar reseller Lease or buy outright
In stock
Copystar Copystar CS 5551ci / Kyocera TASKalfa 5551ci
Authorized Copystar reseller Free shipping to 50 states 1-year manufacturer warranty Install guidance by phone 30-day return policy
Is this the right printer for you?

Who the Copystar CS 5551ci is actually for

Most printer pages just tell you what a printer does. Here's the honest version: when this machine is the right choice, when it's fine, and when you should look at something else. We sell a lot of these for a reason, but the reason is not "every office."

Best fit

Pick this if...

  • You print 40,000 to 120,000 pages a month with strong color volume.
  • You need A3 (11x17) color for layouts, plans, and marketing.
  • You want native 1200 dpi for fine graphics and small text.
  • You'll spec the 4,000-sheet finisher with saddle-stitch.
  • You need TPM for compliance.
Works fine

You'll be happy if...

  • It's fine if you start without the booklet finisher.
  • It's fine if Wi-Fi is added as an option.
  • It's fine if your color quality bar is internal use, not client proofs.
  • It's fine if you use one HyPas app to start.
Look elsewhere

Skip this if...

  • Skip this if your volume is under 15,000 pages a month.
  • Skip this if you don't need A3.
  • Skip this if you need true production-class color quality.
  • Skip this if you can't budget for the finisher you'd actually use.
Full specifications

Every spec, no guessing

The Copystar CS 5551ci is the modern-generation 5550ci. 55 ppm color and 50 ppm black A3, native 1200 x 1200 dpi, faster controller, 10.1-inch tablet panel, current HyPas app support. 200,000-page monthly duty cycle. Standard 1,500 sheets, expandable to 7,650. First page is 3.8 seconds black, 5.0 seconds color. Optional fax, TPM, and the 4,000-sheet saddle-stitch finisher. Catalog tags Small Office but this is a workgroup chassis, plan accordingly. The regret: at the price of a 5551ci configured with the finisher and DSDP you're not far from a production-class device, so if your color quality bar is high and you produce client-facing booklets, sample the output before deciding.

Print
Print technology Multifunction
Print speed (mono) Up to 55 pages per minute
Print speed (color) Up to 50 pages per minute
Duplex printing Auto Duplex Print & Scan (DADF)
Print resolution Up to 600 × 600 dpi
First page out < 3.4 seconds B/W, 4.7 seconds Color
Copy & Scan
Capability Color Multifunction
Copy speed Up to 55 ppm simplex (B/W), 50 ppm simplex (Color) copies per minute
Duplex copy / scan Auto Duplex Print & Scan (DADF)
Scanner type
Scan resolution (optical) Up to 600 × 600 dpi
Scan destinations folder, Email, FTP, USB
Paper
Paper capacity 0 sheets
Paper size
Recommended monthly volume 225000 pages
Max monthly duty cycle 225,000 pages/month
Connectivity
Wired Gigabit Ethernet (10/100/1000)
USB USB for charging, data transfer, and OTG support
Wireless Wi-Fi 802.11b/g/n/ac/ax
Display 9 inches
Physical & power
Form factor Workgroup
Usage class Small Office
Manufacturer Copystar
Model Copystar CS 5551ci / Kyocera TASKalfa 5551ci
How you can buy this printer

Buy it, lease it, or just reorder supplies

Three ways to get this printer, each priced to match how you actually use it. Most small offices lease because toner and maintenance are bundled. If you know what you need, buy outright. If you already own one, just reorder supplies.

Buy outright
One-time payment · yours to keep
Custom quote
Free delivery · 1-yr warranty
  • Machine is yours the day it arrives
  • 4,500-page starter toner included
  • 1-year Copystar manufacturer warranty
  • Install help by phone or remote session
  • Order your own toner when the starter runs out
Request purchase quote →
Supplies only
Already own one? Just reorder.
Request pricing
Genuine OEM Supplies & Consumables
  • Genuine OEM toner cartridges designed for this model
  • Replacement drum units and maintenance kits
  • Certified high-yield or standard capacity options
  • Free shipping on qualifying orders
  • Auto-reorder option so you never run out mid-job
Order supplies →

Final lease rate depends on term length, credit profile, and bundled supplies. Outright purchase and supplies pricing varies with bundled warranty, install packages, and order volume. Request a quote for exact pricing.

Included with every order

What ships with the Copystar CS 5551ci

The printer itself

Copystar CS 5551ci in original Copystar packaging. Workgroup form factor, roughly 25.5 x 30.2 x 29.4 inches

Starter toner

Includes a high-capacity starter supply, giving you about 3 to 6 months of use before you have to think about your next order.

Setup documentation

Copystar quick-start card, power cord, USB cable (use Wi-Fi or Ethernet for multi-user), and a link to driver downloads.

Setup call (if you want it)

Book a 20-minute setup call with our team. We'll walk through network config, driver install, and first print. No extra cost, no sales pitch.

Supplies & consumables

Genuine OEM Supplies for the Copystar CS 5551ci

Need replacement toner or parts for your Copystar Copystar CS 5551ci / Kyocera TASKalfa 5551ci? We supply certified genuine OEM consumables to keep your machine printing at peak performance and ensure your manufacturer warranty remains fully protected.

Whether you require standard-yield cartridges for light printing, high-yield options for a lower cost-per-page, or replacement drum units, we carry the full lineup of compatible supplies for this model.

If you lease this printer through us, toner and drum are included. You never pay for supplies separately. That's usually the better deal once you add up real costs over 3 years.

Standard Toner

Standard-Capacity Toner

Standard OEM toner cartridge, best for offices with lower monthly print volumes.

Quote
each
High-Yield Toner

High-Capacity Toner BEST VALUE

High-yield OEM toner cartridge, delivering a lower cost-per-page for active offices.

Quote
each
Drum / Kit

Drum Unit / Maintenance Kit

OEM-certified replacement components to restore original print quality and reliability.

Quote
each
Request Supplies & Toner Pricing →
Free quote · no obligation

Get a quote on the Copystar CS 5551ci

Tell us how you want to pay (outright, lease, or supplies only) and what volume you run. You'll get a line-item quote back within one business day, from a specialist who actually works on these machines, not a general sales rep.

  • Real pricing, no runaround. Upfront monthly lease rate or outright price, plus shipping and any install add-ons itemized.
  • One business day turnaround. Quotes land in your inbox within 24 hours. Often faster.
  • No credit pull until you say yes. We don't ping your credit to give you a quote. Only if you sign.
  • Volume & bundled supplies. Tell us your monthly print volume and we'll price toner bundling so you don't get surprised.
FAQ

Copystar CS 5551ci, common questions

The questions we get asked most often on this model. If yours isn't here, call (888) 574-5120 and get an answer in about 30 seconds.

Yes, the Copystar CS 5551ci ships with starter toner cartridges. The black starter toner yields approximately 30,000 pages, while the cyan, magenta, and yellow toners yield around 20,000 pages each at 5% coverage. Replacement toners are the TK-8509 series (TK-8509K for black, TK-8509C/M/Y for colors). When you lease through us with toner included, you never pay for toner separately.
The Copystar CS 5551ci is a newer, faster model with 55 ppm color and 50 ppm black print speeds, 1200 x 1200 dpi resolution, and a 10.1-inch tablet panel, while the CS 2550ci is an older model with 25 ppm color/mono, 600 x 600 dpi, and an 8.5-inch touchscreen. The CS 5551ci also has higher toner yields (30,000 black, 20,000 color) compared to the CS 2550ci (12,000 black, 6,000 color). For small offices needing higher volume and better resolution, the CS 5551ci is the better choice.
Yes, the Copystar CS 5551ci is suitable for small businesses with its 55 ppm color and 50 ppm black print speeds, 200,000-page monthly duty cycle, and expandable paper capacity up to 7,650 sheets. Its 1200 x 1200 dpi resolution and advanced features like the 10.1-inch tablet panel make it ideal for workgroup environments.
Yes, the Copystar CS 5551ci supports full-color printing at 55 ppm and 1200 x 1200 dpi resolution, making it ideal for high-quality color documents.
Request a quote through the form on this page or call us at (888) 574-5120. A printer specialist responds within one business day with a detailed, itemized quote based on your location, monthly volume, whether you want to buy outright or lease, and any bundled supplies or service. Quotes are free and no obligation. We do not pull credit to issue a quote.
Copystar includes a 1-year limited manufacturer warranty on the Copystar CS 5551ci when purchased new from an authorized reseller. 1-800 Office Solutions is an authorized Copystar reseller. Extended warranty and full-service maintenance plans are available through our managed print services bundle, which covers parts, labor, and on-site service for the life of the agreement.
Yes. Free delivery is included on every Copystar CS 5551ci order shipped within the continental United States. Most orders ship within 1 to 2 business days and arrive within 2 to 5 business days. Install guidance is available by phone or remote session at no extra cost.

Ready to put this printer to work?

Request a free, no-obligation quote on the Copystar CS 5551ci. Lease, buy outright, or just order supplies. Quote in your inbox within one business day. Or call and talk to a specialist right now.

Get my free quote Or call (888) 574-5120