£12.95

Noctua NA-IS1-12 chromax.black - 120mm Inlet Side Spacers

Multicolour, NA-IS1-12 chromax.black Sx2

Price data last checked 14 day(s) ago - will refresh soon

View at Amazon

We'll watch every seller, every day. One email when your price arrives.

It has never been this cheap. We have no record of a lower price.

£13 today · cheaper than every other day in the last 3 months

NEW HERE?

Amazon shows you one price. We show you all of them.

Tosheroon watches Amazon prices so you don't have to. Every product on Amazon has a price history — we make it visible. Set the price you'd actually pay, and we'll email you the second it gets there. No app, no account, one email.

WHAT'S ON THIS PAGE

↓ Price chart
when this has been cheap or pricey
↓ Forecast
where the price is heading next
↓ Statistics
all-time high & low, recent range
↑ Price alert
name your number, we'll email you

Price History & Forecast

Grey patches = out of stock. Cheaper = lower on the chart. Hover for exact prices.

Last 77 days • 77 data points (No recent data available)

Historical
Generating forecast...
£12.95 £12.30 £12.56 £12.82 £13.08 £13.34 £13.60 22 February 2026 13 March 2026 01 April 2026 20 April 2026 09 May 2026

Price Distribution

Price distribution over 77 days • 1 price levels

Days at Price
77 days 0 19 39 58 77 £13 Days at Price

Price Analysis

Most common price: £13 (77 days, 100.0%)

Price range: £13 - £13

Price levels: 1 different prices over 77 days

Description

Improve your PC cooling efficiency with the Noctua NA-IS1-12 chromax.black Sx2. These inlet side spacers are designed to create a 5mm offset for 120mm fans, helping to reduce influx turbulence in suction-type applications. When fans draw air through perforated panels, mesh structures, or filters, turbulence can negatively impact performance. By using these spacers, you can help achieve significantly improved airflow performance and lower noise levels. These spacers are a simple but effective solution for optimizing your cooling setup. They are ideal for use with PC case intake fans or as pull fans on water cooling radiators. If your fans are positioned close to grills, punctuated sheets, or other obstacles, these spacers help create a more pleasant sound signature by smoothing out the air intake. The chromax.black finish ensures they integrate seamlessly with your existing dark-themed components.

Key Features

https://www.amazon.co.uk/dp/1108838383/ref=nosim?tag=tosheroon-21

Provides a 5mm offset for 120mm fans to help improve airflow performance and decrease noise levels.

Creates a more pleasant sound signature by minimizing turbulence during air intake.

Ideal for PC case intake fans or pull fans used on water cooling radiators.

Works effectively with grills, perforated panels, mesh structures, and filters to optimize air intake.

Designed for compatibility with 120mm fans in various cooling configurations.

Product Specifications

Brand
Noctua
Colour
Multicolour
Domain
Amazon UK
Release Date
01 January 2023
Listed Since
07 November 2022

Barcode

No barcode data available

Similar Products You Might Like

Noctua NF-A14x25r G2 PWM Sx2-PP, Push-Pull Set of two Premium-Quality Quiet 140mm PC Fans (Brown)
98% match

Noctua NF-A14x25r G2 PWM Sx2-PP, Push-Pull Set of two Premium-Quality Quiet 140mm PC Fans (Brown)

Noctua

£65.95 30 Jan 2026
Noctua NF-A12x25 FLX 120mm Premium Quiet 3-Pin Fan
98% match

Noctua NF-A12x25 FLX 120mm Premium Quiet 3-Pin Fan

Noctua

£44.32 13 May 2026
Noctua NF-A12x25 ULN 120mm Silent Fan - 3-Pin 12V
98% match

Noctua NF-A12x25 ULN 120mm Silent Fan - 3-Pin 12V

Noctua

£33.44 13 May 2026
Noctua NV-FS2, Multi-Purpose Fan Set for Device Cooling with Award-Winning NF-A12x25 120mm Fan, Anti-Vibration Gasket and Pads, Fan Grill and NA-FC1 Speed Controller (Black)
98% match

Noctua NV-FS2, Multi-Purpose Fan Set for Device Cooling with Award-Winning NF-A12x25 120mm Fan, Anti-Vibration Gasket and Pads, Fan Grill and NA-FC1 Speed Controller (Black)

Noctua

£68.90 07 Feb 2026
Noctua NF-S12A PWM 120mm Quiet PC Case Fan - Brown
97% match

Noctua NF-S12A PWM 120mm Quiet PC Case Fan - Brown

Noctua

£21.95 23 Jan 2026
Noctua NF-A8 5V 80mm Quiet Fan with USB Power Cable
97% match

Noctua NF-A8 5V 80mm Quiet Fan with USB Power Cable

Noctua

£21.44 17 May 2026
Noctua NF-S12A ULN 120mm Silent Fan - 3-Pin Ultra Quiet
97% match

Noctua NF-S12A ULN 120mm Silent Fan - 3-Pin Ultra Quiet

Noctua

£21.95 13 May 2026
Noctua NF-A6x25 PWM, Premium Quiet Fan, 4-Pin (60mm, Brown) (Pack of 2)
97% match

Noctua NF-A6x25 PWM, Premium Quiet Fan, 4-Pin (60mm, Brown) (Pack of 2)

Noctua

£44.98 17 Mar 2026
Noctua NF-A12x25 PWM 120mm Premium Quiet Cooling Fan
97% match

Noctua NF-A12x25 PWM 120mm Premium Quiet Cooling Fan

Noctua

£28.91 17 May 2026
Noctua NF-A8 ULN 80mm Silent Fan - 3-Pin Ultra Low Noise
97% match

Noctua NF-A8 ULN 80mm Silent Fan - 3-Pin Ultra Low Noise

Noctua

£16.95 13 May 2026
Noctua NF-A12x25 LS-PWM 120mm Ultra Quiet Cooling Fan
97% match

Noctua NF-A12x25 LS-PWM 120mm Ultra Quiet Cooling Fan

Noctua

£29.00 16 May 2026
Noctua NF-A14 ULN 140mm Silent 3-Pin Computer Fan
97% match

Noctua NF-A14 ULN 140mm Silent 3-Pin Computer Fan

Noctua

£24.95 13 May 2026
Noctua NF-F12 PWM, Premium Quiet Fan, 4-Pin (120mm, Brown) (Pack of 2)
97% match

Noctua NF-F12 PWM, Premium Quiet Fan, 4-Pin (120mm, Brown) (Pack of 2)

Noctua

£43.96 05 Feb 2026
Noctua NF-A12x25 5V PWM 120mm Fan with USB Adaptor
97% match

Noctua NF-A12x25 5V PWM 120mm Fan with USB Adaptor

Noctua

£28.95 17 May 2026
Noctua NF-A9 FLX 92mm Premium Quiet 3-Pin Case Fan
97% match

Noctua NF-A9 FLX 92mm Premium Quiet 3-Pin Case Fan

Noctua

£17.95 15 May 2026
Noctua NF-A14 PWM 140mm Premium Quiet Cooling Fan
97% match

Noctua NF-A14 PWM 140mm Premium Quiet Cooling Fan

Noctua

£24.95 23 May 2026
Noctua NF-A8 PWM chromax.black.swap - 80mm Quiet Fan
97% match

Noctua NF-A8 PWM chromax.black.swap - 80mm Quiet Fan

Noctua

£21.95 11 May 2026
Noctua NF-A12x25 PWM, Premium Quiet Fan, 4-Pin (120mm, Brown) (Pack of 2)
97% match

Noctua NF-A12x25 PWM, Premium Quiet Fan, 4-Pin (120mm, Brown) (Pack of 2)

Noctua

£57.98 15 Dec 2025
Noctua NF-A14 PWM chromax.black.swap, Premium Quiet Fan, 4-Pin (140mm, Black) (Pack of 2)
97% match

Noctua NF-A14 PWM chromax.black.swap, Premium Quiet Fan, 4-Pin (140mm, Black) (Pack of 2)

Noctua

£74.00 07 Jan 2026
Noctua NF-A8 FLX 80mm Quiet Cooling Fan - 3-Pin 12V
97% match

Noctua NF-A8 FLX 80mm Quiet Cooling Fan - 3-Pin 12V

Noctua

£16.95 31 Jan 2026
Noctua NF-A4x10 5V PWM 40mm Fan with USB Power Adaptor
97% match

Noctua NF-A4x10 5V PWM 40mm Fan with USB Power Adaptor

Noctua

£13.95 13 May 2026
Noctua NF-A8 5V PWM 80mm Quiet Fan with USB Adaptor Cable
97% match

Noctua NF-A8 5V PWM 80mm Quiet Fan with USB Adaptor Cable

Noctua

£16.99 16 May 2026
Noctua NF-A14 PWM chromax.black.swap 140mm Quiet Fan
97% match

Noctua NF-A14 PWM chromax.black.swap 140mm Quiet Fan

Noctua

£26.95 16 May 2026
Noctua NF-A9 PWM 92mm Quiet Cooling Fan - 4-Pin PWM
97% match

Noctua NF-A9 PWM 92mm Quiet Cooling Fan - 4-Pin PWM

Noctua

£17.95 27 Jan 2026