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- DeepCool Z5 Thermal Paste 7g Silver Grey High Conductivity CPU DeepCool Z5 Thermal Paste 7g Silver Grey High Conductivity CPU
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DeepCool Z5 High Performance Thermal Compound
The DeepCool Z5 is a high-performance thermal paste engineered for maximum heat dissipation between CPUs and coolers. With thermal conductivity exceeding 1.46 W/m-K, this compound ensures efficient heat transfer for systems running demanding workloads.
Superior Thermal Conductivity
The Z5 thermal compound features a gel-based formula optimized for thermal conductivity. The silver grey compound fills microscopic imperfections between the CPU and cooler surface, creating an efficient thermal bridge that allows heat to dissipate rapidly from the processor.
Optimized for High-Performance CPU Coolers
The viscosity of Z5 at 76cps makes it compatible with polished CPU cooler bases. This density allows for easy application while maintaining proper coverage across the CPU surface. The compound works effectively with both air and liquid cooling solutions, making it suitable for gaming rigs, workstations, and overclocked systems.
Electrical Insulation Protection
Z5 is formulated as a pure electrical insulator with a dielectric constant exceeding 6. This prevents electrical damage that could occur if conductive thermal paste spreads to surrounding components, providing an additional layer of protection for your hardware.
Wide Operating Temperature Range
Designed to function across extreme temperatures from -50°C to 220°C, the Z5 thermal compound maintains its thermal properties under both idle and peak load conditions. This temperature stability ensures consistent performance whether your system is running basic tasks or intensive applications.
Technical Specifications
Gross Weight
7g
Colour
Silver Grey
Operating Temperature
-50°C to -220°C
Thermal Conductivity
>1.46 W/m-K
Thermal Impedance
<0.159°C to in2/W
Dielectric Constant A
>6
Viscosity
76cps
Product Details
- Product Type: Thermal Compound
- Volume: 7g
- Paste Colour: Silver Grey
The 7g syringe provides sufficient compound for multiple CPU installations, making it a practical choice for system builders and PC enthusiasts. The syringe design allows for precise application control, reducing waste and ensuring optimal coverage.
Delivery & Shipping Policy
Last updated: 19/09/2025
At Tech Direct UK, we aim to get your order to you as quickly and efficiently as possible. Please see below for our delivery terms.
1. Delivery Options & Costs
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Free Delivery – Orders over £50 qualify for free UK standard delivery.
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Standard Delivery – Orders under £50 are charged at £4.99.
2. Delivery Times
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Next Day Delivery – The majority of items are shipped via next day courier if ordered before 2:00pm (Monday–Friday).
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Orders placed after 2:00pm, on weekends, or bank holidays will be processed the next working day.
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Larger or Heavy Items – Certain products (e.g., heavy furniture, oversized goods) may take 2–5 working days for delivery. Estimated times will be displayed at checkout.
3. Delivery Areas
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We deliver to all mainland UK addresses.
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Deliveries to remote areas (e.g., Highlands, Islands, Northern Ireland) may take longer or incur additional charges — these will be shown at checkout before confirming your order.
4. Tracking Your Order
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Once dispatched, you will receive an email confirmation with tracking details (where available).
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You can track your delivery via the courier’s website.
5. Missed Deliveries
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If you are not available at the time of delivery, the courier will leave a card or attempt redelivery.
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Repeated failed delivery attempts may result in the parcel being returned to us. In this case, re-delivery charges may apply.
6. Risk of Loss
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Risk of loss or damage to the goods passes to you once they are delivered.
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Please inspect your order upon receipt and notify us of any issues within 48 hours.
7. Contact Us
If you have any questions about delivery, please contact us:
📧 Email: support@techdirectuk.com