ASRock
ASRock TRX50 WS sTR5 E-ATX Motherboard
In stock
SKU TRX50WS
R 20 019,00
Or pay in up to 6 interest-free instalments from R 3 336,50 with Stitch Pay Later.
Free courier delivery: 1–3 working days to Johannesburg, Pretoria, Cape Town, Durban and within 100km of them, 2–4 working days further out. Express 1–2 working days for R150.
| Delivering to | Time | Cost |
|---|---|---|
| Major centres: Johannesburg, Pretoria, Cape Town, Durban and within 100km of them | 1–3 working days | R180, free from R2 500 |
| More than 100km from a major centre | 2–4 working days | R180, free from R2 500 |
| Express delivery, anywhere | 1–2 working days | R210, R150 from R2 500 |
| Collect from Edenvale | When we tell you it’s ready | Free |
- Courier delivery is R180 on orders under R2 500 and free on orders of R2 500 or more. Choose express or collection at checkout.
- Times count from the day your order is dispatched. Orders placed before 12:00 on a working day ship the same day; after 12:00, on weekends or on public holidays they ship the next working day.
- Pre-built PCs and PC Builder builds need 2–4 extra working days to assemble and test before they ship.
- The area check is a guide based on your postal code, and delivery times are the courier’s estimates. Please make sure your address and postal code are correct — an incorrect address delays delivery.
- Full shipping policy
- Free courier delivery over R2 500 Anywhere in South Africa. R180 on orders under R2 500
- Official warranty Local South African warranty and support
- Expert help Talk to a builder before you buy
A Threadripper workstation foundation built for lane count, memory bandwidth and uptime
Quick Specs
- AMD TRX50 chipset on the sTR5 socket for Ryzen Threadripper 7000 Series processors
- E-ATX form factor with a full-size, expansion-heavy layout
- Quad-channel DDR5 RDIMM registered ECC memory across four slots
- Multiple PCIe 5.0 slots plus several M.2 NVMe slots for high-speed storage
- 10 Gigabit and 2.5 Gigabit wired networking on board
For workloads that actually need the lanes
Threadripper is not a gaming platform first and this board does not pretend otherwise. It is aimed at rendering farms, video post-production suites, simulation work, AI experimentation and any studio that needs several full-bandwidth GPUs and a stack of NVMe drives in the same chassis. Quad-channel DDR5 with registered ECC support means large datasets stay in memory and stay correct — a real consideration for South African studios running long overnight renders where a single silent bit flip costs a full re-run. The 10G LAN port matters too if you are pulling footage off a NAS all day.
Who should not buy this
If you are building a gaming PC, buy an AM5 or LGA1851 board instead — Threadripper's per-core clocks and platform cost make no sense for games, and you will spend more on the CPU and RDIMM memory than on a complete Ryzen 9 system. The E-ATX board needs a genuinely large chassis with matching standoffs, high-wattage power delivery and serious airflow; it will not fit a normal mid-tower. Registered ECC DDR5 is required, so ordinary desktop UDIMM kits will not work and are more expensive to source locally. This is professional equipment with professional running costs.
FEATURES:
- Robust multi-phase VRM with heavy heatsinks sized for high-core-count Threadripper parts
- Multiple PCIe 5.0 expansion slots for multi-GPU and accelerator configurations
- Several onboard M.2 NVMe slots for scratch disks and fast project storage
- Dual wired networking including a 10 Gigabit port for studio and NAS environments
- Workstation-oriented BIOS with detailed monitoring, fan control and IPMI-class management features
SPECIFICATIONS:
- Model: ASRock TRX50 WS
- Chipset: AMD TRX50
- Socket: AMD sTR5 (Ryzen Threadripper 7000 Series)
- Form Factor: E-ATX
- Memory: DDR5 RDIMM registered ECC, 4 slots, quad-channel, very large capacities supported at high workstation-rated speeds
- Expansion Slots: Multiple PCIe 5.0 x16 slots plus additional PCIe expansion
- Storage: Multiple M.2 NVMe slots plus SATA 6Gb/s ports
- Networking: 10 Gigabit LAN and 2.5 Gigabit LAN
- Audio: Realtek HD Audio with rear analogue outputs
- Rear I/O Highlights: Dual LAN ports, high-speed USB Type-C and Type-A, BIOS flashback and clear CMOS buttons, audio jacks
- USB: Extensive USB 3.2 Gen2/Gen2x2 and USB 2.0 rear ports plus front-panel headers including Type-C
- Warranty: 3 Year
WHAT'S IN THE BOX:
- ASRock TRX50 WS motherboard
- SATA data cables
- M.2 mounting screws and standoffs
- Screwdriver and torque tool for the sTR5 socket retention
- Quick installation guide and support media
Why ASRock?
ASRock's workstation line is engineered for machines that run flat out for days at a time rather than for benchmark screenshots. Every ASRock motherboard from AZonline is genuine stock carrying a 3 Year warranty.
Key details
| Socket | sTR5 |
|---|---|
| Chipset | TRX50 |
| Form factor | E-ATX |
| Memory type | DDR5 |
| DIMM slots | 4 |
| Maximum memory | 1024 GB |
| Category | Motherboards |
| Brand | ASRock |
| Warranty | 3 Years |
Questions
Before you buy
Which processors fit this board?
It takes sTR5 processors on the TRX50 chipset. Socket and chipset together decide what will run: the socket has to match physically, and the chipset decides which generations on that socket are supported. For a chip released after the board, check the manufacturer’s CPU support list to see whether a BIOS update is needed first.
Which cases will this board fit?
It is E-ATX. A case supports its own size and anything smaller - an ATX case takes ATX, Micro-ATX and Mini-ITX boards, a Micro-ATX case takes Micro-ATX and Mini-ITX. Each case we sell lists the board sizes it accepts under Specifications.
What memory does it take?
DDR5 across 4 slots, up to 1024GB in total. DDR4 and DDR5 are not interchangeable - the notch in the module is in a different place, so the wrong type will not seat. Buy the memory as a matched kit rather than as single sticks wherever you can.
Is it in stock, and when will it ship?
Yes - this one is in stock. Order before 12:00 on a working day and it ships the same day; after that it goes out the next working day. We are open 09:00 to 16:30, Monday to Friday, so an order placed over a weekend or a public holiday ships on the next working day.
What does delivery cost, and how long does it take?
We deliver by courier anywhere in South Africa, and delivery is R180 on orders under R2 500 and free on orders of R2 500 or more. It takes 1-3 working days to Johannesburg, Pretoria, Cape Town, Durban and areas within 100km of them, and 2-4 working days to areas more than 100km from a major centre, counted from the day the order is dispatched. Need it sooner? Express delivery is 1-2 working days for R210, or R150 on orders of R2 500 or more - choose it at checkout. We do not ship outside South Africa.
Can I collect instead of having it delivered?
Yes. Collection is from 11 Voortrekker Avenue, Edenvale, Gauteng, by arrangement - message us first so we can have the order picked and waiting. We are open 09:00 to 16:30, Monday to Friday.
What warranty does it carry, and how do I claim?
The warranty period for this product is listed at the end of the Specifications section above. Claims go through us, not the manufacturer - contact us with your order number and a description of the fault and we will handle it from there. Separately from any warranty, the Consumer Protection Act gives you six months from delivery to return goods that are defective, unsafe or not fit for their intended purpose.
What if I change my mind?
You have 14 days from delivery to change your mind - longer than the seven days the Electronic Communications and Transactions Act requires. The item needs to be unused and in its original packaging, and we pay the return shipping. Refunds go back to the payment method you used, within 30 days of the return reaching us.
How can I pay?
Payments are processed by Stitch. At the last step of checkout you are taken to Stitch’s secure page to pay, and brought back here once it is done. Your card details are entered on Stitch’s secure, PCI-compliant page and never touch our systems.
Something not covered here? Read the full FAQ, or WhatsApp us on 079 491 0181.
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