YNS-03 DDR4 / DDR5 2-in-1 Memory Tester Memory Test Card Notebook Memory Stick Tester
YNS-03 DDR4 / DDR5 2-in-1 Memory Tester Memory Test Card Notebook Memory Stick Tester
Spread the cost
No lump sum. No stress. Pick a repayment term that works for your budget — and keep your cash flow intact.
- R173.02/mo 3 months
- R87.49/mo 6 months
- R46.17/mo 12 months
- From R173.02/month over 3 months, or as low as R46.17/month over 12. Total repayable over 12 months: R554.04. Interest at 20.75% p.a. applies.
- Quick online application — most people get a decision within minutes. Your first payment only kicks in 30 days after you buy.
- Mobicred is a registered South African credit provider (NCR reg. NCRCP7852). Available to SA residents aged 18+ with a valid ID and bank account.
At checkout, simply select Mobicred as your payment method.
Continue to checkoutDon't have Mobicred yet? Apply free — takes about 2 minutes →
Mobicred is a revolving credit facility provided by Retail Capital (Pty) Ltd, a registered credit provider (NCR reg. NCRCP7852) in terms of the National Credit Act 34 of 2005. Credit is subject to approval and an affordability assessment. Interest rate: 20.75% p.a. compounded monthly (1.7292%/month). Available to South African residents aged 18 and older. Full terms & conditions apply.
Import Taxes Included
Read shipping & tax policy ›This product is priced for DDP import handling. KifTech handles applicable import costs before delivery:
- Import duties – Included where applicable
- Customs fees – Handled before delivery
- Shipping – Free on orders over R750. R49 standard rate below R750.
✓ The checkout total shows the product and shipping amount you pay to KifTech. No separate import duty payment should be required on delivery.
Free Shipping over R750
R49 below R750. Taxes included. Read policy ›
Estimated Arrival
8–17 business days after order placement.
Delivery Timeline
Order Processing (0–3 days)
Order verified and dispatched. Tracking details provided by email.
Transit (8–14 business days)
Package is shipped internationally to South Africa via Buffalo Logistics.
30-day refund / replacement
Read full return policy ›Shipping Protection
Read full policy ›Encrypted Checkout
Read privacy policy ›Checkout uses encrypted payment processing to help protect your personal and payment details.
Accepted via PayFast:
Product Overview
2. Computer memory failure: The failure of computer memory is mainly due to poor contact of gold pins, wear of gold pins, damage to PCB, data line exclusion damage, open circuit and short circuit of video memory, poor memory performance, etc.
3. LED indicator: The LED indicator is used to test all data lines of memory, and normal brightness is normal. When there is a hardware failure in these data line loops, there will be an abnormal situation of lighting or not lighting
4. Purpose: If the test indicator light flashes, it means that the gold pin contact is poor. If there is no indicator light, it means that the hardware has an open circuit failure. Check the wear of the gold pins to exclude whether it is damaged and whether the PCB is disconnected
5. How to use: Insert the CR2032 battery into the battery holder of the test card, or connect the C-type cable, and then insert the memory card for testing
Laptop DDR4/DDR5 memory test steps:
1. Install the CR2032 button battery horizontally into the button battery holder of the test card, and make sure the battery silk screen side faces up (it must not be installed upside down)
2. According to the specifications of the memory stick (the position of the U-shaped notch in the middle of the DDR4/DDR5 gold finger is different), insert the memory stick into the black slot at an angle of 45 degrees, and press it down after it is inserted to the bottom so that the silver metal ear buckle can clamp the memory stick
3. Select the voltage switch position, one side is powered by the CR2032 button battery, and the other side is powered by the TYPE-C external power supply (the TYPE-C data cable needs to be connected)
4. Then press the black button (Test SW) on the test card. If the memory stick is a good product, the LED lights on the test card will all light up. If the memory stick is a defective product, the corresponding LED will not light up. According to the silk screen position number of the unlit LED, you can find the defective position of the memory stick gold finger
5. When the test is completed, release the black button, pry open the silver metal buckle of the memory slot with both hands at the same time, and pull out the memory stick at an angle of 45 degrees
Product checks
Check fit before you buy
Review model, version, connector, size, photos, specifications, and package contents before checkout.
Compatibility checklist
- Match the exact product, device, model, size, colour, and variant shown in this listing.
- Brand names are used to identify compatibility unless the listing clearly states otherwise.
- For straps, cases, holders, covers, and accessories, check the size and compatible model before ordering.
- This may be a repair or replacement part. Match the exact model, version, connector, and part type before ordering.
- Professional installation may be required.
- For powered products, check voltage, wattage, current, connector type, charger compatibility, and plug type before use.
Have questions about this product? Need help choosing? Contact our support team for assistance!
