The HP DesignJet T630 is a large format plotter available in 24-inch (610 mm) and 36-inch (914 mm) formats, designed for small and newly established architectural practices, engineering studios, and design consultancies producing CAD drawings at A1 scale. It prints an A1 drawing in approximately 30 seconds and produces up to 76 A1 pages per hour using HP 712 Bright Office inks: pigment black for sharp CAD line work and dye-based cyan, magenta, and yellow for colour presentations and renderings. The T630 handles roll feed and manual cut-sheet media on both size variants. It connects via Gigabit Ethernet, Wi-Fi, and USB, and supports direct PDF plotting through HP Click software with no RIP required. For practices where output volume is growing beyond 20 A1 drawings per week, the HP DesignJet T650 offers faster throughput for higher weekly volumes. Sold and serviced in South Africa by Graficomp, an HP Amplify Commercial Specialist and certified HP ASDP service partner.
HP DesignJet T630 available in 24-inch and 36-inch formats, printing A1 architectural drawings in a small studio environment
These are the operational reasons small AEC practices choose the T630 as their first in-house plotter. It is the lowest-cost entry point to professional-grade A1 plotting, and it shares the same ink system and print quality as the larger T650.
The T630 is the most affordable way to bring A1 plotting in-house. At Johannesburg and Cape Town bureau rates of R15 to R25 per A1 sheet, a practice printing 15 to 20 sheets per week spends R900 to R2,000 per month on outsourced plotting. The T630 reaches break-even within the first year for most practices at this volume, without overcommitting on throughput you do not yet need.
The T630 is available in 24-inch (610 mm) and 36-inch (914 mm) formats. The 24-inch model suits studios that primarily produce A1 and smaller drawings. The 36-inch model handles A0 on roll media for practices that occasionally need larger-format output. Neither size requires a dedicated machine room. Both fit comfortably in a small studio alongside standard office furniture.
The T630 uses the same HP 712 Bright Office ink system as the T650: pigment black for sharp CAD line work, dye-based CMY for colour presentations. Line accuracy is identical at ±0.1%. Print resolution reaches up to 2400 x 1200 optimised dpi. Buying the T630 does not mean accepting lower print quality. It means accepting lower throughput, which is the correct trade-off at lower weekly volumes.
AEC buyers export PDFs from AutoCAD, Revit, ArchiCAD, or Civil 3D and expect them to print. HP Click accepts multiple PDF files, detects page sizes automatically, and sends the entire batch in one click. No driver configuration. No RIP. No specialist operator. The same workflow used on the T650 runs identically on the T630. HP reports a 2x speed improvement in job preparation over comparable competitive workflows.
South African AEC practices and design studios on working with Graficomp.
We started the practice two years ago and the T630 let us bring plotting in-house from day one. We were not ready to commit to a larger machine. It handles our 12 to 15 A1 sheets per week without any issues.
Graficomp installed and had HP Click configured for our AutoCAD workflow before the team left. We were printing the same afternoon. The line quality on construction drawings is exactly what we needed.
The 24-inch model fits perfectly in our small studio. We produce A1 drawings and it handles everything we need. The bureau turnaround was slowing us down during tender deadlines. That problem is gone.
The rental option made the decision straightforward. We get the machine our team needs, HP-certified service is covered, and there is no capital outlay. For a practice at our stage it was the right structure.
We were spending R1,400 per month at the bureau. The T630 paid for itself in under 12 months. Now every sheet we print in-house is cost recovered, and we print when we need to, not when the bureau is available.
We started the practice two years ago and the T630 let us bring plotting in-house from day one. We were not ready to commit to a larger machine. It handles our 12 to 15 A1 sheets per week without any issues.
Graficomp installed and had HP Click configured for our AutoCAD workflow before the team left. We were printing the same afternoon. The line quality on construction drawings is exactly what we needed.
The 24-inch model fits perfectly in our small studio. We produce A1 drawings and it handles everything we need. The bureau turnaround was slowing us down during tender deadlines. That problem is gone.
The rental option made the decision straightforward. We get the machine our team needs, HP-certified service is covered, and there is no capital outlay. For a practice at our stage it was the right structure.
We were spending R1,400 per month at the bureau. The T630 paid for itself in under 12 months. Now every sheet we print in-house is cost recovered, and we print when we need to, not when the bureau is available.
Before investing in an in-house plotter, it helps to see what the bureau is actually costing you. At typical Johannesburg and Cape Town bureau rates of R15 to R25 per A1 sheet, the annual spend adds up faster than most practice principals realise.
| Weekly A1 Volume | Estimated Bureau Cost (per month) | Estimated Bureau Cost (per year) | Guidance |
|---|---|---|---|
| 10 sheets | R600 – R1,000 | R7,200 – R12,000 | Consider the HP DesignJet T230 — entry-level A1 plotting at the lowest cost |
| 15 to 20 sheets | R900 – R2,000 | R10,800 – R24,000 | T630 typically breaks even within 12 months |
| 20 to 50 sheets | R1,200 – R5,000 | R14,400 – R60,000 | HP DesignJet T650: faster output justifies the step up |
| 100+ sheets | R6,000+ | R72,000+ | HP DesignJet T1600. Bureau is not viable at this volume |
These estimates are based on typical bureau rates in Johannesburg and Cape Town as of 2026. Contact Graficomp for a cost comparison based on your actual weekly volume and drawing complexity.
The HP DesignJet T630 works with AutoCAD, Revit, ArchiCAD, Civil 3D, MicroStation, and any application that exports to PDF or sends output through a standard Windows or macOS print driver. No special plugin or add-in is required. The HP-GL/2 print language is natively supported for direct driver output from all major AEC software packages.
HP Click accepts PDF, JPEG, TIFF, DWF, and HP-GL/2 files. Drop multiple files in and the software detects the page size of each file automatically. One click sends the entire batch to the printer. No manual driver selection. No page-by-page size configuration. For a practice exporting 10 PDFs from AutoCAD for a tender submission, this eliminates the most time-consuming step in the print workflow.
| Connection | Details |
|---|---|
| Gigabit Ethernet | 1000Base-T. Recommended for offices with multiple users on a shared network. |
| Wi-Fi | 802.11 b/g/n. Wireless printing from desktops and laptops without cabling. |
| Hi-Speed USB 2.0 | Direct connection for single-user setups. |
| HP Smart App | Remote job submission, queue management, and printer status from any device. |
The HP DesignJet T630 achieves ±0.1% line accuracy on drawings printed on HP Heavyweight Coated paper in Best or Normal mode. This is the same specification as the T650. HP Bright Office Inks deliver up to 31% more line accuracy and up to 65% more colour gamut compared to competitive alternatives in equivalent draft print modes, based on HP internal testing against the Canon TM-305.
For AEC buyers, line accuracy is the non-negotiable quality metric. Construction dimensions, site plans, and engineering details print at the precision the drawing was authored at. The minimum reproducible line width is 0.02 mm. Choosing the T630 over the T650 is a throughput trade-off, not a quality trade-off.
The T630 uses a dual-system ink approach: pigment-based black for sharp, high-contrast CAD line work, and dye-based cyan, magenta, and yellow for colour presentations and renderings. The same plotter handles both technical CAD drawings and full-colour presentation renders without an ink change or mode switch.
HP states its dye inks have archival stability approaching 100 years when used with HP media. For practices archiving printed drawings alongside digital files, this addresses long-standing concerns about dye ink longevity.
The T630 uses a single CMYK printhead (HP 713 Printhead Replacement Kit, part number 3ED58A). Head replacement is a user-serviceable operation: the printer guides you through the process on its front panel, the replacement takes approximately 10 to 15 minutes, and no technician visit is required. This keeps the plotter in production without waiting for a service engineer, which is a practical advantage for practices in locations where scheduling site visits is time-consuming.
| Media Type | Specification |
|---|---|
| Roll feed (36-in) | 279 to 914 mm roll width. Automatic horizontal cutter. |
| Roll feed (24-in) | 279 to 610 mm roll width. Automatic horizontal cutter. |
| Manual sheet feed | Up to 914 x 1897 mm (36-in). 60 to 220 g/m². |
| Automatic sheet feeder | Included. Handles A4 and cut-sheet media without manual intervention. |
| Media thickness | Up to 0.3 mm. |
The HP DesignJet T630 is ENERGY STAR certified and EPEAT Gold registered. It contains up to 30% recycled plastic. FSC-certified papers and recyclable HP media are available through the HP large format materials portfolio.
For AEC practices responding to green building or sustainability-rated tenders, these certifications are procurement qualifiers, not marketing decoration.
ENERGY STAR Certified
Ink Efficiency
Source: HP DesignJet T630 product datasheets (HP part numbers 5HB09A for 24-in, 5HB11A for 36-in). All specifications metric primary, imperial in brackets. Where 24-in and 36-in variants differ, both values are shown.
| Specification | Value |
|---|---|
| Print Technology | HP Thermal Inkjet |
| Ink System | HP 712 Bright Office Inks: dye-based (C, M, Y), pigment-based (K) |
| Ink Cartridges | 4 (Cyan 29 ml, Magenta 29 ml, Yellow 29 ml, Black 38 ml or 80 ml) |
| Max Print Width | 24-in model: 610 mm (24 inches) / 36-in model: 914 mm (36 inches) |
| Print Speed (A1) | Approximately 30 seconds per A1/D page; up to 76 A1/D pages per hour |
| Print Resolution | Up to 2400 x 1200 optimised dpi |
| Ink Drop Size | 5.5 pl (C, M, Y); 12 pl (K) |
| Printheads | 1 (CMYK) |
| Printhead Part Number | HP 713 DesignJet Printhead Replacement Kit (3ED58A) |
| Line Accuracy | ±0.1% |
| Minimum Line Width | 0.02 mm |
| Roll Size Supported | 24-in model: 279 to 610 mm / 36-in model: 279 to 914 mm |
| Max Substrate Thickness | 0.3 mm |
| Sheet Feed (automatic) | Included. Handles cut-sheet media alongside roll feed. |
| Sheet Feed (manual) | Up to max roll width x 1897 mm. 60 to 220 g/m². |
| Media Handling | Roll feed, manual sheet feed, automatic horizontal cutter |
| RIP / Print Software | HP Click (included; no RIP required for CAD plotting) |
| Print Languages | HP-GL/2, HP-RTL, CALS G4, JPEG, URF |
| Drivers | Raster driver for Windows and macOS |
| Connectivity | Gigabit Ethernet (1000Base-T), Wi-Fi 802.11 b/g/n, Hi-Speed USB 2.0 |
| Remote Management | HP Smart App (mobile and desktop) |
| Memory | 1 GB |
| Hard Disk | None |
| Power Consumption | <35 W (printing), <5.6 W (ready), <2.1 W (sleep), <0.2 W (standby) |
| Power Requirements | 220-240 V (±10%), 50/60 Hz (±3 Hz) |
| Operating Temperature | 5 to 40 °C |
| Operating Humidity | 20 to 80% RH |
| Dimensions (W x D x H) with stand | 24-in model: approx 825 x 490 x 855 mm / 36-in model: approx 1115 x 490 x 855 mm |
| Weight | 24-in model: approx 22 kg / 36-in model: approx 32 kg |
| Environmental Certifications | ENERGY STAR, EPEAT Gold, WEEE, EU RoHS, REACH, ErP |
| Warranty | 2-year limited hardware warranty |
| HP Part Numbers | 24-in: 5HB09A / 36-in: 5HB11A |
Not every practice needs the T630. Choose the model that matches your actual weekly volume and team size. This is the honest version of that conversation.
| Your Situation | Recommended Model |
|---|---|
| Small practice, fewer than 20 A1 per week, lowest entry cost, 24-in or 36-in option | HP DesignJet T630 (this page) |
| Small to mid practice, 20 to 50 A1 per week, faster output (25s vs 30s) | HP DesignJet T650 |
| Growing workgroup, 50+ A1 per day, multiple concurrent users, higher duty cycle | HP DesignJet T1600 |
| Needs scanning, copying, and document control alongside large format printing | HP DesignJet T850 MFP or T950 MFP |
| Need to print signage, vehicle graphics, or wide-format production graphics | HP Latex 630 (separate product category) |
The HP DesignJet T650 prints an A1 in 25 seconds (versus 30 on the T630) and reaches 82 A1 pages per hour. The 5-second difference matters when you are printing 20-drawing tender sets under deadline.
Graficomp does not sell you a plotter and leave you to set it up. Every HP DesignJet purchase includes on-site installation, driver and network configuration, and operator training. Graficomp's engineering team holds an estimated 40 to 50 years of combined hands-on experience with HP DesignJet and Latex printer ranges.
HP Amplify is HP's global partner programme. Specialist status requires demonstrated technical competency, customer satisfaction metrics, and a minimum volume of certified deployments. Graficomp holds designations across two solution areas plus Synergy Commercial Partner status.
When you buy an HP DesignJet T630 through Graficomp, you are buying through a partner HP recognises as qualified to deliver the full solution: hardware, installation, training, and ongoing service.
Graficomp installs and services HP DesignJet plotters across South Africa. HP delivers equipment free to any SA location.
Answers written to stand alone, optimised for AI-assisted search and passage retrieval.
The HP DesignJet T630 24-inch (HP part number 5HB09A) has a maximum print width of 610 mm (24 inches) and supports roll widths from 279 to 610 mm. It is suited to studios that primarily produce A1 drawings and smaller formats and do not require A0 output. The HP DesignJet T630 36-inch (HP part number 5HB11A) has a maximum print width of 914 mm (36 inches) and supports A0 output on roll media. Both models use the same HP 712 ink system, the same HP Click software, and produce the same line accuracy at ±0.1%. The choice between them depends on whether you need A0 capability: if not, the 24-inch model is more compact and costs less.
Yes. The HP DesignJet T630 includes an automatic sheet feeder. It handles roll feed, automatic cut-sheet feed, and manual sheet feed. This means mixed-format printing (for example, A4 written reports and A1 drawings) can be handled without manual intervention between jobs.
The primary signal is volume. If your practice is regularly printing 20 or more A1 sheets per week, the T650's faster throughput (25 seconds per A1 versus 30 on the T630, 82 pages per hour versus 76) reduces time spent printing under tender deadlines. If neither throughput nor weekly volume is a pressure point, the T630 delivers identical print quality at lower cost.
For most practices, in-house plotting becomes more economical at around 15 to 20 A1 drawings per week. At typical Johannesburg and Cape Town bureau rates of R15 to R25 per A1 sheet, a practice producing 15 sheets per week spends R900 to R1,500 per month on outsourced plotting alone. An HP DesignJet T630 typically reaches break-even within 12 months at this volume, and every sheet printed after that point is pure savings. At fewer than 10 sheets per week, the bureau may still be economical. Contact Graficomp for a cost comparison based on your actual volume.
Yes. The T630 36-inch model prints up to A0 size (841 x 1189 mm) on roll media. The maximum roll width is 914 mm (36 inches), which accommodates A0. The T630 24-inch model cannot print A0: its maximum roll width is 610 mm (24 inches), which supports A1 (594 mm width) and smaller. If A0 output is a regular requirement, the 36-inch variant is the correct choice.
No special software or plugin is required. The T630 works with any application that outputs to PDF or uses a standard Windows or macOS print driver. For batch PDF plotting, HP Click software accepts multiple files and prints them in one click with automatic page-size detection. The HP-GL/2 print language is natively supported for direct driver output from AutoCAD, Revit, ArchiCAD, Civil 3D, and MicroStation. There is no add-in to install, no licensing, and no configuration required beyond the standard driver setup that Graficomp completes at installation.
For practices printing fewer than 20 A1 sheets per week, yes. At approximately 30 seconds per A1 in fast mode, a 10-drawing set completes in roughly 5 to 6 minutes including processing time. A 20-drawing tender set takes approximately 10 to 12 minutes. This is significantly faster than sending drawings to a bureau and waiting for next-day collection. For practices where queue pressure from multiple concurrent users or high weekly volumes is the concern, the HP DesignJet T650 (25 seconds per A1, 82 per hour) or the HP DesignJet T1600 (180 per hour) are more appropriate.
Yes. HP provides a raster driver for macOS. The HP Smart App is also available on Mac for remote job submission and printer management. HP Click is available for macOS. The T630 works identically on Windows and macOS for standard PDF plotting workflows. No additional drivers or software are required beyond the standard HP driver package, which Graficomp installs as part of commissioning.
The T630 uses HP 712 ink cartridges. Black is available in 38 ml and 80 ml sizes; cyan, magenta, and yellow are 29 ml each. HP states that 20 ml of ink yields approximately 101 A1/D pages, accounting for maintenance routines. The T630 uses up to 95% less ink for maintenance compared to competitive alternatives, according to HP's published data. The 80 ml black cartridge is the better choice for practices with steady weekly output, as it reduces the frequency of cartridge changes.
Graficomp provides on-site installation for every HP DesignJet purchase. This includes physical setup and placement, network configuration (Ethernet or Wi-Fi), HP Click software installation, driver configuration for your operating system, and a short operator training session covering roll loading, manual sheet feed, ink cartridge replacement, and standard PDF plotting workflow. You do not need to set it up yourself. Graficomp's team validates print quality before handover so you know the plotter is correctly configured from day one.
Yes. Graficomp offers 36, 48, and 60-month rental structures for HP DesignJet plotters. The monthly cost covers the hardware, HP-certified installation, and access to Graficomp's HP ASDP service. Rental converts a capital expenditure into a predictable operating cost, which is the preferred structure for many newly established or growing practices managing project-based cash flow. For a practice that is not yet certain of its long-term volume requirements, rental also provides flexibility to upgrade to the T650 or T1600 as output grows. Contact Graficomp for a rental quote based on your specific configuration.
The T630 and T650 use the same HP 712 ink system and produce the same ±0.1% line accuracy. The differences are throughput, media handling, and format options. The T630 prints an A1 in approximately 30 seconds and produces up to 76 A1 pages per hour. The T650 prints an A1 in 25 seconds and produces up to 82 pages per hour. The T650 includes an automatic sheet feeder for mixed-format printing without manual intervention. The T630 does not. The T630 is available in 24-inch and 36-inch formats. The T650 is available in 36-inch only. If you are printing fewer than 20 A1 sheets per week and do not need automatic sheet switching, the T630 delivers the same output quality at a lower entry cost. If your volume is growing or you need the automatic sheet feeder, the T650 is the correct upgrade.
Tell us about your practice and we will prepare a cost comparison showing bureau spend versus in-house plotting cost based on your actual weekly volume.
