IT Hardware

IT Hardware IT Software Network Equipment Email Hosting Cloud & Storage

Desktop Computers

Business Desktops from Dell & Lenovo

We supply authorised business-class desktop computers suited to every office role — from front-desk PCs to high-performance engineering workstations. Every unit comes with full manufacturer warranty and our on-site setup service.

Dell OptiPlex Series Compact and tower form factors for everyday office workstations — reliable, energy-efficient and easy to manage at scale

Lenovo ThinkCentre Series M-series compact PCs and tower desktops — proven business reliability with Intel vPro manageability for corporate environments

Workstations Dell Precision and Lenovo ThinkStation high-performance workstations for CAD, design, data processing and virtualisation tasks

Dell OptiPlex & Lenovo ThinkCentre

What we supply & configure

Intel Core i3 / i5 / i7 configurations
8 GB to 32 GB RAM options
SSD + HDD hybrid or full SSD
Windows 11 Pro pre-installed
3-year manufacturer warranty
On-site delivery & setup included
Domain-join & profile configuration

Notebooks & Laptops

Corporate Notebooks from Dell & Lenovo

Purpose-built business notebooks engineered for durability, security and all-day battery life. We source, configure and deploy notebooks ready for your team from day one — with user accounts, email, VPN and endpoint protection already set up.

Dell Latitude Series 14"–16" business notebooks with MIL-STD-810 durability ratings — trusted by enterprises and government organisations worldwide

Lenovo ThinkPad Series The iconic corporate notebook — renowned keyboard, TrackPoint, biometrics and long battery life in the E, L, T and X series

Ready-to-Deploy Configuration We pre-install Windows, join to domain, configure email and VPN, and install Kaspersky before delivery to your office

Notebook Supply Options

Standard configurations we carry

Intel Core i5 / i7 / i9 — 13th & 14th Gen
8 GB, 16 GB, 32 GB DDR5 RAM
256 GB to 1 TB NVMe SSD
FHD and 2K IPS display options
Fingerprint + IR face login
Windows 11 Pro pre-configured
3-year ProSupport or Onsite Warranty

Servers

Business Servers — Dell PowerEdge & Lenovo ThinkSystem

A properly sized and configured server is the backbone of your office IT — reliable file sharing, hosted applications, Active Directory and virtualisation. We assess your requirements, recommend the right model, deploy it, and maintain it on contract.

Dell PowerEdge Series T150–T550 tower and R-series rack servers — suitable for SMB file servers all the way up to multi-socket virtualisation hosts

Lenovo ThinkSystem Series ST50–ST650 tower and SR-series rack servers — high RAS (reliability, availability, serviceability) for business-critical workloads

Virtualisation Hosts Hyper-V and VMware-ready configurations — run multiple virtual servers on a single physical host to reduce hardware footprint

Installation & OS Setup We install Windows Server, configure Active Directory, file shares, backup schedules and remote management on every server we supply

Server Sizing Guide

Common use cases we deploy

File & print server (5–50 users)
Active Directory domain controller
Application & ERP hosting
Hyper-V / VMware virtualisation
CCTV recording & storage server
Windows Server 2022 licensing
iDRAC / XCC remote management

Storage Devices

Synology NAS & DAS Storage

Network-attached storage (NAS) puts your company's files in one secure, centralised location — accessible by all staff, backed up automatically and protected by RAID. We are a certified Synology Partner and handle every aspect of deployment and support.

Synology NAS (SMB) DS-series 2-bay to 6-bay desktop NAS — perfect for offices of 5–50 users needing centralised file storage and automatic backup

Synology NAS (Enterprise) RS-series and SA-series rack-mount NAS for larger deployments, Surveillance Station, or high-capacity backup targets

RAID & Backup Configuration We configure RAID 1/5/6 for drive-failure protection, plus scheduled backup to external drive or offsite cloud destination

Remote & Mobile Access DSM QuickConnect or VPN-secured access so staff can reach files from home or on mobile — without exposing data to the public internet

Synology Certified Partner

What we handle for your NAS

RAID volume setup & verification
DSM OS & package installation
Shared folder & user permissions
Active Directory integration
Hyper Backup to cloud or external
Ongoing monitoring & alerts

Why Buy From OSM

Authorised Supply — Not Just a Box Delivery

Every hardware purchase from us includes expert configuration, warranty management and ongoing support — not just a courier delivery.

Authorised Reseller

We are an authorised Dell System Integrator Partner (since 2017) and a certified Synology Partner (since 2019). Every unit is genuine with full manufacturer warranty.

Configured & Deployed

We don't just drop off a box. We install the OS, join the machine to your domain, set up user accounts, email, antivirus and network shares before we leave your office.

Ongoing Support

After delivery, our team is available for support calls, warranty claim management, hardware troubleshooting and future upgrades — on a contract or ad-hoc basis.