HP Z240 SFF Workstation is now in stock at Mascom International for KSh 30,000, fitted with an Intel Core i7-7700 processor, 8GB of DDR4 memory, and a 500GB 7200rpm hard drive. This HP Z240 SFF Workstation is a carefully maintained international import, never deployed locally in Kenya, and it sits on our shelf at Old Mutual Building, First Floor Room 4, Kimathi Street, Nairobi CBD. The HP Z240 SFF Workstation runs Intel's C236 chipset, the same board platform HP certified for AutoCAD, SolidWorks, and Revit. Walk in Monday to Saturday between 9:00 AM and 7:00 PM.
Architects, quantity surveyors, accountants, and video editors across Nairobi keep hitting the same wall. Consumer desktops stall the moment a drawing file passes 200MB or a workbook crosses 100,000 rows, and the fix usually means buying a whole new tower. The HP Z240 SFF Workstation was built for that exact load. Its four-core i7-7700 holds 3.6GHz across all cores and climbs to 4.2GHz on a single thread, so drawing regenerations and year-end reports finish instead of freezing. Small firms in Westlands, Upper Hill, and Industrial Area pick this machine when they need workstation behaviour on a KSh 30,000 budget.
Unlike traditional electronics retailers in Kenya who stock only consumer towers, Mascom International brings in ISV-certified Z-series hardware and bench-tests every unit before it reaches the floor. Buyers throughout Kenya tell us the difference shows in year three, when a consumer desktop has already been replaced twice. At Mascom International, we're seeing small architecture and audit practices standardise on the HP Z240 SFF Workstation because spare parts stay cheap and the chassis opens without a screwdriver. Come test one at Kimathi Street, or order it for pay-on-arrival delivery anywhere in Kenya's 47 counties.
Common Questions About the HP Z240 SFF Workstation
What kind of work can this machine actually handle?
AutoCAD 2D drafting, Revit models under roughly 100MB, SketchUp, QuickBooks, Sage, Tally, Adobe Photoshop, and 1080p video editing all run comfortably. The i7-7700's four cores and eight threads keep a rendering job and a full browser session going at the same time. Heavy 3D rendering, 4K colour grading, and large point-cloud surveys are outside its comfort zone and want a discrete card added. For drafting offices, audit firms, and small post-production rooms, it covers the daily workload without complaint.
Is this a used machine or a refurbished one?
It is used, not refurbished, and Mascom International keeps that distinction honest. Refurbished normally means a unit was faulty, then repaired and resold. This HP Z240 SFF Workstation was lightly used internationally in an office environment, then imported in clean used condition and never deployed locally in Kenya. Nothing was rebuilt because nothing failed. We bench-test the drive health, memory, ports, and thermals before it goes on sale, and we back it with a 6-month warranty from our Nairobi CBD service desk.
Is 8GB of RAM enough, and can I add more later?
8GB handles 2D drafting, accounting packages, and about 30 browser tabs without paging to disk. Revit models, large Photoshop files, and virtual machines want 16GB or more. The board carries four DIMM slots and accepts up to 64GB of DDR4, so upgrading is a five-minute job with no tools. Note that Core i5 and i7 chips take non-ECC memory only; ECC modules need a Xeon E3 processor instead. Mascom International stocks matching 8GB and 16GB modules at the Kimathi Street counter.
Can I add a graphics card and an SSD to it?
Yes to both, and this is the upgrade most buyers make first. The chassis has one low-profile PCIe Gen3 x16 slot that takes cards such as the NVIDIA Quadro P600, Quadro P1000, or Radeon Pro WX 4100. For storage, there is a dedicated internal 2.5-inch bay for a SATA SSD plus an onboard M.2 slot for a PCIe Gen3 x4 NVMe drive up to 80mm long. Fitting a 256GB NVMe drive cuts Windows boot time to well under 20 seconds.
How many monitors will it drive at once?
Three, straight out of the rear panel, with no extra card needed. The Z240 SFF carries three DisplayPort 1.2 outputs fed by the Intel HD Graphics 630 built into the i7-7700, and each one reaches 3840x2160 at 60Hz. That means a 4K panel connects directly. Draughtsmen who keep a drawing on one screen, a reference sheet on the second, and email on the third get exactly that layout for the cost of two DisplayPort cables from our accessories counter.
Is the 500GB hard drive fast enough for daily work?
For file storage, yes. It is a 7200rpm SATA drive with a 16MB buffer on a 6Gb/s interface, and its 11-millisecond average seek time suits documents, drawings, and accounting databases. Windows boot and application launch will feel slower than an SSD, because mechanical drives always do. Most buyers keep the 500GB drive for archives and add a small SSD as the boot disk. That two-drive setup costs little and transforms how quick the machine feels day to day.
How does it compare to a new consumer desktop at KSh 30,000?
A new desktop at this price typically means a dual-core Celeron or Pentium, 4GB of RAM, and a plastic chassis with a 200W unbranded supply. The Z240 SFF gives you four cores, eight threads, a 92%-efficient supply, ISV certification, a tool-less serviceable chassis, and hardware security. The trade-off is honest: the platform launched in 2015 and the unit is second-hand. For firms that value compute per shilling over newness, that trade lands clearly in this machine's favour.
How does it cope with Kenyan power conditions?
Well, and better than most consumer towers. The supply accepts anything from 90 to 264 volts, which absorbs the swings common on older Nairobi feeder lines, and it tolerates surges up to 2000V during the switching spikes that follow an outage. Active power factor correction keeps the draw clean, so a 650VA UPS runs it comfortably for a safe shutdown. Mascom International still recommends pairing any workstation with a line-interactive UPS and a decent surge board, both stocked in store.
Technical Specifications
Processor Architecture and Real-World Speed
- Intel Core i7-7700 runs four cores and eight threads, so drafting, accounting, and browser work proceed together.
- Base clock sits at 3.6GHz with single-thread boost to 4.2GHz, shortening drawing regenerations and formula recalculation.
- 8MB of shared processor cache holds repeated instructions close to the cores, cutting delay in large spreadsheet files.
- Kaby Lake architecture built on 14nm draws just 65W, so the machine stays cool and quiet under sustained load.
- LGA 1151 socket on the Intel C236 chipset also accepts Xeon E3-1200 v6 chips if you upgrade later.
Memory Configuration and Upgrade Headroom
- 8GB of DDR4-2400 non-ECC memory ships installed, covering 2D drafting, accounting packages, and heavy browser use.
- Four DIMM slots accept up to 64GB in total, so the machine grows with your workload for years.
- Core i5 and i7 chips support non-ECC memory only; ECC modules require a Xeon E3 processor instead.
- Filling both memory channels doubles bandwidth, a cheap change that visibly speeds up exports and file rendering.
- Memory clips release by hand behind the side panel, so a technician adds modules in under five minutes.
Storage Layout and Drive Bays
- A 500GB 7200rpm SATA drive ships fitted, carrying a 16MB buffer on a 6Gb/s interface.
- Average seek time of 11 milliseconds suits documents, drawings, and accounting databases rather than heavy video scratch work.
- One shared internal and external 3.5-inch bay plus a second internal 3.5-inch bay hold two mechanical drives.
- A dedicated internal 2.5-inch bay takes a SATA SSD, the cheapest single change that speeds up Windows boot.
- An onboard M.2 slot runs PCIe Gen3 x4 NVMe drives up to 80mm long for far quicker loads.
Graphics Output and Multi-Monitor Support
- Intel HD Graphics 630 is built into the i7-7700 and needs no separate card for 2D work.
- Three DisplayPort 1.2 outputs sit on the rear panel and drive three screens at the same time.
- Each output reaches 3840x2160 at 60Hz, so a 4K monitor connects directly without an adapter or dongle.
- A low-profile PCIe Gen3 x16 slot accepts Quadro P400, P600, P1000, or Radeon Pro WX 4100 cards.
- DirectX 11.1 and OpenGL 4.0 support covers Revit, ArchiCAD, and SketchUp viewport work on integrated graphics.
Connectivity and Network Support
- Six USB 3.0 ports sit on the rear panel for printers, plotters, external drives, and dongles.
- The front panel adds two USB 3.0 ports, one USB 2.0 port, and one USB 2.0 charging port.
- Intel I219LM Gigabit Ethernet handles Safaricom, Zuku, and Faiba fibre lines at full 1000Mbps office speeds.
- A rear serial port still connects older survey instruments, label printers, and till hardware common in Kenyan retail.
- Realtek ALC221-VB audio provides rear line-in and line-out, plus front headphone and microphone jacks for calls.
Power Supply and Electrical Tolerance
- A 240W supply rated at 92% efficiency wastes less electricity, which shows up on your Kenya Power bill.
- The unit accepts 90 to 264 volts, absorbing the voltage swings common on older Nairobi feeder lines.
- Surge tolerance up to 2000V protects the board during the switching spikes that follow a power outage.
- Active power factor correction keeps the current draw clean, so a 650VA UPS runs the machine comfortably.
- Desk-side noise measures 21 to 25 decibels, quieter than the air conditioning in most open-plan offices.
Build Quality and Serviceability
- The chassis measures 100 x 338 x 381mm and weighs roughly 6.7kg in a typical drive configuration.
- The side panel, drive bays, expansion cards, and memory all release by hand, with no screwdriver required.
- An optional stand turns the unit upright, freeing desk space in tight Nairobi CBD and Westlands offices.
- TPM 1.2 hardware, upgradeable to TPM 2.0 by firmware, supports BitLocker drive encryption for client records.
- HP Sure Start checks BIOS integrity at every boot and repairs corrupted firmware without a technician visit.
Package Contents
Every HP Z240 SFF Workstation supplied by Mascom International includes:
- The workstation in clean used condition, bench-tested before it leaves our Kimathi Street counter
- Standard IEC power cord rated for Kenyan 240V wall sockets
- Windows installed and activated as configured on the individual unit
- 6-month Mascom International warranty card
Note:Used imports do not arrive in original retail packaging, so no factory box, keyboard, or mouse is supplied. Tested keyboards, mice, and monitors are stocked separately if you need a full desk setup.
Warranty
This HP Z240 SFF Workstation is a carefully maintained international import, never deployed locally in Kenya. Mascom International provides a 6-month warranty covering hardware functionality across the processor, motherboard, memory, drive, and power supply. Our Nairobi CBD service desk handles every claim directly, with no shipping the unit abroad and no third-party middlemen standing between you and a repair.
Buying the HP Z240 SFF Workstation from Mascom International
Mascom International keeps the HP Z240 SFF Workstation in stock at Old Mutual Building, First Floor Room 4, Kimathi Street, Nairobi CBD. The chassis comes in black, the only finish HP produced for this model. Walk in Monday through Saturday between 9:00 AM and 7:00 PM to boot the machine, open the side panel, and read the drive health figures yourself before committing.
Three ways to order:
- Call/WhatsApp +254 708 852 521
- Email info@mascomintl.com
- Order through www.mascomintl.com
Pay-on-arrival delivery reaches every Kenyan county. Nairobi and its environs receive the unit the same day. Mombasa, Kisumu, Nakuru, Eldoret, Nyeri, Machakos, and all other major towns and cities receive it within 1 business day. Mandera, Wajir, Marsabit, Lamu, Tana River, and Turkana receive delivery within 2-3 business days. You inspect the machine and pay only when it arrives at your door.
Each unit ships with the 6-month Mascom warranty stated above.
Mascom International has built its name on accurate specifications, current Kenyan pricing, and after-sales help you can reach by phone or WhatsApp the same day. Bring your drawing files or your accounting data to Kimathi Street and test the real workload before you buy.
