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Power Supplies

Power Supplies

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  • Brand New
    ASUS TUF Gaming 850W Gold EVO Fully Modular ATX 3.1 Power Supply, Black - 90YE00SA-B0NA00 ASUS TUF Gaming 850W Gold EVO Fully Modular ATX 3.1 Power Supply, Black - 90YE00SA-B0NA00 – image 2

    ASUS TUF Gaming 850W Gold EVO Fully Modular ATX 3.1 Power Supply, Black - 90YE00SA-B0NA00

    Asus Accessories

    RRP £129.99
    £121.99
    In stock – usually despatched in 1–2 working days
    850W fully modular PSU with etched cables to keep your build neat and tidy80 Plus and Cybenetics Gold certified, with Japanese capacitors and premium componentsATX 3.1 compliant, supplied with a...
    RRP £129.99
    £121.99
    Qty in Cart: 0
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    RRP £129.99
    £121.99
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  • Brand New
    NZXT C850 Fully Modular ATX Power Supply 850W 80 PLUS Gold ATX 3.1 - PA-8G2BB-UK NZXT C850 Fully Modular ATX Power Supply 850W 80 PLUS Gold ATX 3.1 - PA-8G2BB-UK – image 2

    NZXT C850 Fully Modular ATX Power Supply 850W 80 PLUS Gold ATX 3.1 - PA-8G2BB-UK

    NZXT

    £121.99
    In stock – usually despatched in 2–3 working days
    850W output with 80 PLUS Gold and Cybenetics Gold certified energy efficiencyComplies with ATX 3.1 standards to reliably handle transient power excursionsNative 16-pin 12V-2x6 cable delivers up to...
    £121.99
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    £121.99
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  • Brand New
    ASRock Phantom Gaming PG-850G 850W ATX Power Supply Unit, 80 Plus Gold Certified, 135mm Fluid Dynamic Bearing Fan, High Efficiency PSU

    ASRock Phantom Gaming PG-850G 850W ATX Power Supply Unit, 80 Plus Gold Certified, 135mm Fluid Dynamic Bearing Fan, High Efficiency PSU

    ASRock

    £120.99
    In stock – usually despatched in 1–2 working days
    Wattage: 850WSize/Version: ATX 3.1Modular: FullySATA Connections: 9Certification: GoldColour: BlackASRock Phantom Gaming PG850G Power Supply UnitPOWERFUL FUTURE BE READY FOR ATX 3.1 & PCIe 5.1The...
    £120.99
    Qty in Cart: 0
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    £120.99
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  • Brand New
    Antec NE1000G M, PCIe 5.0 Ready, Fully Modular, 80PLUS Gold, Single Rail, 83A, 120mm FDB Fan, ATX3.0 PSU

    Antec NE1000G M, PCIe 5.0 Ready, Fully Modular, 80PLUS Gold, Single Rail, 83A, 120mm FDB Fan, ATX3.0 PSU

    ANTEC

    £120.99
    In stock – usually despatched in 1–2 working days
    Wattage: 1000WSize/Version: ATX 3.0Modular: FullySATA Connections: 12Certification: GoldINCREDIBLE COMES FROM UNLIMITED POWERIntroducing the NE1000G M ATX 3.0 power supply, designed with the ultimate...
    £120.99
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    £120.99
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  • Brand New
    GIGABYTE AORUS Elite P850W Ice 850W 80 PLUS Platinum Fully Modular PSU - GP-AE850PM PG5 ICE GIGABYTE AORUS Elite P850W Ice 850W 80 PLUS Platinum Fully Modular PSU - GP-AE850PM PG5 ICE – image 2

    GIGABYTE AORUS Elite P850W Ice 850W 80 PLUS Platinum Fully Modular PSU - GP-AE850PM PG5 ICE

    Gigabyte

    £120.99
    In stock – usually despatched in 1–2 working days
    High-efficiency 850W power supply with 80 PLUS Platinum certification.ATX 3.0 and PCIe Gen 5.0 ready, and fully compatible with the ATX 3.1 standard.Fully-modular cable design allows you to connect...
    £120.99
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    £120.99
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  • Brand New
    NZXT C850 Gold Fully Modular Power Supply, 850W, ATX 3.1, White - PA-8G2BW-UK NZXT C850 Gold Fully Modular Power Supply, 850W, ATX 3.1, White - PA-8G2BW-UK – image 2

    NZXT C850 Gold Fully Modular Power Supply, 850W, ATX 3.1, White - PA-8G2BW-UK

    NZXT

    £119.99
    In stock – usually despatched in 2–3 working days
    850W total output with 80 PLUS Gold certification for high electrical efficiency.ATX 3.1 compliant design built to handle power excursions and deliver stable voltage.Dedicated 16-pin 12V-2x6 cable...
    £119.99
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    £119.99
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  • Brand New
    be quiet! Pure Power 13 M 1200W PSU, 80 PLUS Gold, Exceptionally Quiet 120mm Fan, ATX 3.1, 10 Year Warranty be quiet! Pure Power 13 M 1200W PSU, 80 PLUS Gold, Exceptionally Quiet 120mm Fan, ATX 3.1, 10 Year Warranty – image 2

    be quiet! Pure Power 13 M 1200W PSU, 80 PLUS Gold, Exceptionally Quiet 120mm Fan, ATX 3.1, 10 Year Warranty

    BeQuiet

    £119.79
    In stock – usually despatched in 1–2 working days
    80 PLUS® Gold efficiency (up to 93.5%)ATX 3.1 PSU with full support for PCIe 5.1 GPUs and GPUs with 6+2 pin connectorsHandles massive power excursionsExceptionally silent semi-passive 120mm be quiet!...
    £119.79
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    £119.79
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  • Brand New
    be quiet! Power Zone 2 750W PSU - 80 PLUS Platinum, Semi-Passive Cooling, Pure Wings 3 Fan, PCIe 5.1/ATX 3.1 Compatibility, 10-Year Warranty be quiet! Power Zone 2 750W PSU - 80 PLUS Platinum, Semi-Passive Cooling, Pure Wings 3 Fan, PCIe 5.1/ATX 3.1 Compatibility, 10-Year Warranty – image 2

    be quiet! Power Zone 2 750W PSU - 80 PLUS Platinum, Semi-Passive Cooling, Pure Wings 3 Fan, PCIe 5.1/ATX 3.1 Compatibility, 10-Year Warranty

    BeQuiet

    £118.79
    In stock – usually despatched in 1–2 working days
    80 PLUS® Platinum and Cybenetics Platinum efficiency rating (up to 94.2%)Semi-passive zero-RPM coolingFan runs on for 2-5 minutes to avoid frequent starting noisePure Wings 3 140mm fan for quiet and...
    £118.79
    Qty in Cart: 0
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    £118.79
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  • Brand New
    Seasonic CORE GX V4 850W 80 PLUS Gold ATX 3.1 Modular PSU with 120mm FDB Fan, Braided Cables & 7 Year Warranty, Black

    Seasonic CORE GX V4 850W 80 PLUS Gold ATX 3.1 Modular PSU with 120mm FDB Fan, Braided Cables & 7 Year Warranty, Black

    Seasonic

    £116.86
    In stock – usually despatched in 1–2 working days
    Wattage: 850WSize/Version: ATX 3.1Modular: FullySATA Connections: 6Certification: GoldColour: BlackThe Seasonic CORE GX 850W is a fully modular ATX 3.1 power supply designed for modern gaming PCs,...
    £116.86
    Qty in Cart: 0
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    £116.86
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  • Brand New
    ASRock Steel Legend SL-850G 850W ATX Power Supply Unit, 80 Plus Gold Certified, 120mm Silent Cooling Fan, High Efficiency PSU

    ASRock Steel Legend SL-850G 850W ATX Power Supply Unit, 80 Plus Gold Certified, 120mm Silent Cooling Fan, High Efficiency PSU

    ASRock

    £111.99
    In stock – usually despatched in 1–2 working days
    Wattage: 850WSize/Version: ATX 3.1Modular: FullySATA Connections: 9Certification: GoldColour: WhiteASRock Steel Legend SL850GW Power Supply Unit - WhiteNative PCIe 12V-2x6 CableDual Color DesignWith...
    £111.99
    Qty in Cart: 0
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    £111.99
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  • Brand New
    ASUS TUF Gaming 750W Gold EVO Fully Modular ATX 3.1 Power Supply, 80 Plus Gold, Black - 90YE00SB-B0NA00 ASUS TUF Gaming 750W Gold EVO Fully Modular ATX 3.1 Power Supply, 80 Plus Gold, Black - 90YE00SB-B0NA00 – image 2

    ASUS TUF Gaming 750W Gold EVO Fully Modular ATX 3.1 Power Supply, 80 Plus Gold, Black - 90YE00SB-B0NA00

    Asus Accessories

    £111.99
    In stock – usually despatched in 1–2 working days
    750W, 80 Plus and Cybenetics Gold certified with Japanese capacitors and premium componentsATX 3.1 compliant, bundled with a 16-pin PCIe cable for PCIe Gen 5.1 graphics cardsFully modular etched...
    £111.99
    Qty in Cart: 0
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    £111.99
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  • Brand New
    ASUS Prime 850W Gold Black Edition Fully Modular ATX 3.1 Power Supply, 80 Plus Gold - 90YE00U2-B0NA00 ASUS Prime 850W Gold Black Edition Fully Modular ATX 3.1 Power Supply, 80 Plus Gold - 90YE00U2-B0NA00 – image 2

    ASUS Prime 850W Gold Black Edition Fully Modular ATX 3.1 Power Supply, 80 Plus Gold - 90YE00U2-B0NA00

    Asus Accessories

    £111.99
    In stock – usually despatched in 1–2 working days
    850W power supply from the ASUS Prime Gold series, Black Edition80 Plus and Cybenetics Gold certified, using low-ESR capacitors and other premium componentsATX 3.1 compliant, bundled with a 16-pin...
    £111.99
    Qty in Cart: 0
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    £111.99
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  • Brand New
    CORSAIR RM750e Fully Modular ATX Power Supply, 750W, ATX 3.1, Cybenetics Gold - CP-9020295-UK CORSAIR RM750e Fully Modular ATX Power Supply, 750W, ATX 3.1, Cybenetics Gold - CP-9020295-UK – image 2

    CORSAIR RM750e Fully Modular ATX Power Supply, 750W, ATX 3.1, Cybenetics Gold - CP-9020295-UK

    Corsair

    £111.99
    In stock – usually despatched in 2–3 working days
    750W continuous power output with Cybenetics Gold efficiency ratingIntel ATX 3.1 and PCIe 5.1 compliant, handling up to 2x transient power excursionsFully modular embossed cables allow you to connect...
    £111.99
    Qty in Cart: 0
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    £111.99
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  • Brand New
    ASRock Phantom Gaming PG-750G 750W ATX Power Supply Unit, 80 Plus Gold Certified, 120mm Silent Cooling Fan, High Efficiency PSU

    ASRock Phantom Gaming PG-750G 750W ATX Power Supply Unit, 80 Plus Gold Certified, 120mm Silent Cooling Fan, High Efficiency PSU

    ASRock

    £109.99
    In stock – usually despatched in 1–2 working days
    Wattage: 750WSize/Version: ATX 3.1Modular: FullySATA Connections: 9Certification: GoldColour: BlackASRock Phantom Gaming PG750G Power Supply UnitPOWERFUL FUTURE BE READY FOR ATX 3.1 & PCIe 5.1The...
    £109.99
    Qty in Cart: 0
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    £109.99
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  • Brand New
    VORTEX 1000W Fully Modular ATX 3.0 80 Plus Gold PCIe 5.0 Power Supply - CSZ1000V5 VORTEX 1000W Fully Modular ATX 3.0 80 Plus Gold PCIe 5.0 Power Supply - CSZ1000V5 – image 2

    VORTEX 1000W Fully Modular ATX 3.0 80 Plus Gold PCIe 5.0 Power Supply - CSZ1000V5

    VORTEX

    £100.99
    In stock – usually despatched in 2–3 working days
    1000W output with 80 PLUS Gold certification delivering up to 90% energy efficiencyPCIe 5.0 12VHPWR 16-pin connector delivering up to 600W for next-generation graphics cardsFully modular cable system...
    £100.99
    Qty in Cart: 0
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    £100.99
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  • Brand New
    Seasonic CORE GC-850 850W 80 PLUS Gold ATX 3.1 Non-Modular PSU with 120mm HDB Fan, Braided Cables & 5 Year Warranty, Black

    Seasonic CORE GC-850 850W 80 PLUS Gold ATX 3.1 Non-Modular PSU with 120mm HDB Fan, Braided Cables & 5 Year Warranty, Black

    Seasonic

    £99.99
    In stock – usually despatched in 1–2 working days
    Wattage: 850WSize/Version: ATX 3.1Modular: NoSATA Connections: 2Certification: GoldColour: BlackThe Seasonic CORE GC 850W is a compact fixed-cable ATX 3.1 power supply designed for reliable gaming,...
    £99.99
    Qty in Cart: 0
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    £99.99
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  • Brand New
    Seasonic CORE GX ATX 3.1 (SRP-CGX651-A5A32SF-W) 650W PSU, 120mm Fan, 80 PLUS Gold, Fully Modular, Individual White Cables with Braided Pattern, 7 Years Warranty - WHITE

    Seasonic CORE GX ATX 3.1 (SRP-CGX651-A5A32SF-W) 650W PSU, 120mm Fan, 80 PLUS Gold, Fully Modular, Individual White Cables with Braided Pattern, 7 Years Warranty - WHITE

    Seasonic

    £98.99
    In stock – usually despatched in 1–2 working days
    Wattage: 650WSize/Version: ATX 3.1Modular: FullySATA Connections: 6Certification: GoldColour: WhiteThe Seasonic CORE GX 650W White is a fully modular ATX 3.1 power supply designed for modern gaming...
    £98.99
    Qty in Cart: 0
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    £98.99
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  • Brand New
    GIGABYTE UD850GM PG5 V2 850W 80 PLUS Gold ATX Power Supply - GP-UD850GM PG5 V2 GIGABYTE UD850GM PG5 V2 850W 80 PLUS Gold ATX Power Supply - GP-UD850GM PG5 V2 – image 2

    GIGABYTE UD850GM PG5 V2 850W 80 PLUS Gold ATX Power Supply - GP-UD850GM PG5 V2

    Gigabyte

    £93.99
    In stock – usually despatched in 2–3 working days
    850W total output with 80 PLUS Gold certification delivering up to 90% efficiencyIntel ATX 3.1 and PCIe Gen 5.1 ready with a dedicated 16-pin PCIe connectorFully modular flat cables allow you to...
    £93.99
    Qty in Cart: 0
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    £93.99
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  • Brand New
    Antec GSK850 V2 850W Fully Modular ATX 3.1 Power Supply, 80 PLUS Gold, PCIe 5.1 Ready with 12V-2x6 Cable, Silent 120mm Fan, High-Performance PSU for Gaming PCs

    Antec GSK850 V2 850W Fully Modular ATX 3.1 Power Supply, 80 PLUS Gold, PCIe 5.1 Ready with 12V-2x6 Cable, Silent 120mm Fan, High-Performance PSU for Gaming PCs

    ANTEC

    £89.99
    In stock – usually despatched in 1–2 working days
    Wattage: 850WSize/Version: ATX 3.1Modular: FullySATA Connections: 8Certification: GoldColour: BlackThe Antec GSK850 V2 is an 850-watt, fully modular ATX 3.1 power supply designed for modern...
    £89.99
    Qty in Cart: 0
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    £89.99
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  • Brand New
    be quiet! Pure Power 13 M 650W is ATX 3.1 compliant and PCIe 5.1 compatible, 10-year manufacturer's warranty be quiet! Pure Power 13 M 650W is ATX 3.1 compliant and PCIe 5.1 compatible, 10-year manufacturer's warranty – image 2

    be quiet! Pure Power 13 M 650W is ATX 3.1 compliant and PCIe 5.1 compatible, 10-year manufacturer's warranty

    BeQuiet

    £87.99
    In stock – usually despatched in 1–2 working days
    80 PLUS® Gold efficiency (up to 94.2%)ATX 3.1 PSU with full support for PCIe 5.1 GPUs and GPUs with 6+2 pin connectorsHandles massive power excursionsExceptionally silent semi-passive 120mm be quiet!...
    £87.99
    Qty in Cart: 0
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    £87.99
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  • Brand New
    MSI MAG A750BN PCIE5 II ATX Power Supply 750W 80 PLUS Bronze - MAG A750BN PCIE5 II MSI MAG A750BN PCIE5 II ATX Power Supply 750W 80 PLUS Bronze - MAG A750BN PCIE5 II – image 2

    MSI MAG A750BN PCIE5 II ATX Power Supply 750W 80 PLUS Bronze - MAG A750BN PCIE5 II

    MSI

    £79.99
    In stock – usually despatched in 2–3 working days
    750W ATX power supply with 80 PLUS Bronze certification for up to 85% efficiencyATX 3.1 and PCIe 5.1 ready to handle up to 2x total and 3x GPU power excursionsDedicated 450W 12V-2x6 cable with a...
    £79.99
    Qty in Cart: 0
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    £79.99
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  • Brand New
    Antec CSK850 Pro Semi-Modular ATX Power Supply, 850W, 80 Plus Bronze, PCIe 5.1 - CSK850 PRO Antec CSK850 Pro Semi-Modular ATX Power Supply, 850W, 80 Plus Bronze, PCIe 5.1 - CSK850 PRO – image 2

    Antec CSK850 Pro Semi-Modular ATX Power Supply, 850W, 80 Plus Bronze, PCIe 5.1 - CSK850 PRO

    ANTEC

    £78.99
    In stock – usually despatched in 2–3 working days
    850 W continuous power output with 80 PLUS Bronze certification for up to 90% efficiencyIntel ATX 12V v3.1 and PCIe 5.1 compliant with a dedicated 16-pin 12V-2x6 connectorSemi-modular cabling system...
    £78.99
    Qty in Cart: 0
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    £78.99
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  • Open Box
    HPE 1000W Flex Slot Titanium Hot Plug Power Supply Kit PSU

    HPE 1000W Flex Slot Titanium Hot Plug Power Supply Kit PSU

    HPE

    £74.99
    In stock
    HPE 1000W Flex Slot Titanium Hot Plug Power Supply Kit PSU OPEN BOX ITEM. HPE introduces a cutting-edge lineup of power supplies designed to elevate data center efficiency without compromising IT...
    £74.99
    Qty in Cart: 0
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    £74.99
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  • Brand New
    Antec CSK1000 PRO ATX 3.1 Semi-Modular Power Supply 1000W 80 PLUS Bronze - CSK1000 PRO

    Antec CSK1000 PRO ATX 3.1 Semi-Modular Power Supply 1000W 80 PLUS Bronze - CSK1000 PRO

    ANTEC

    £70.99
    In stock – usually despatched in 2–3 working days
    1000W continuous output with 80 PLUS Bronze certification for up to 90% efficiencyATX 3.1 and PCIe 5.1 compliant with dedicated 16-pin 12V-2x6 cable rated up to 600WSemi-modular cabling allows using...
    £70.99
    Qty in Cart: 0
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    £70.99
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About our Power Supplies

If you are looking to buy PC power supplies in the UK, TAB Retail offers a stocked selection of PSUs despatched from our Derbyshire warehouse. Whether you are building a silent home PC, a high-end gaming rig, or maintaining servers, we stock various wattages to suit your system. Our inventory includes options from trusted manufacturers such as Seasonic, ANTEC, BeQuiet, ASRock, EVO LABS, CRONUS, and Fujitsu.

  • High-capacity ATX 3.1 modular power supplies
  • Silent PSUs with 80 PLUS Gold, Platinum, and Titanium efficiency
  • Redundant hot-plug server power supplies

Most of our power supplies are brand-new, though we also supply tested refurbished and used units. Brand-new items carry the manufacturer's warranty, while refurbished and used PSUs are backed by our 12-month warranty (cosmetic conditions are detailed in our refurbished grades guide). Every purchase is covered by our 60-day returns policy.

We offer free tracked UK delivery, with orders placed before 2pm Monday to Friday despatched the same working day, arriving the next working day for almost all mainland UK destinations. Because we sell directly, our prices here are lower than on our eBay and Amazon stores. We also provide VAT invoices with every order.