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Cheapest external & portable drives ranked by price per terabyte

All external & portable drives on Amazon.co.uk, ranked by cost per terabyte (£/TB) from Keepa price history. Prices refresh daily with 24-hour movement and all-time-low flags. Filter by capacity, technology or condition and click through for the full history of any drive.

last updated: 2026-06-04 16:00:41
🔥 Today’s best deals
£/TB Price Size Tech Form Factor Condition Description
£19.99£119.916 TBHDDExternalNew
£20.44 £449.75-16.7% 24h22 TBHDDExternalNew
£20.89£375.9918 TBHDDExternalNew
£21.87£349.9916 TBHDDExternalNew
£22.12£442.3220 TBHDDExternalNew
£22.41£403.3718 TBHDDExternalNew
£22.48£89.914 TBHDDExternalNew
£22.57£316.0014 TBHDDExternalNew
£23.35 £653.88+0.5% 24h28 TBHDDExternalNew
£23.44£374.9916 TBHDDExternalNew
£23.62 £330.72+7.0% 24h14 TBHDDExternalNew
£23.75 £379.99-2.3% 24h16 TBHDDExternalNew
£23.79£570.9924 TBHDDExternalNew
£24.08£289.0012 TBHDDExternalNew
£24.40£244.0010 TBHDDExternalNew
£24.46£685.0028 TBHDDExternalNew
£24.58 £589.99-4.1% 24h24 TBHDDExternalNew
£25.00£74.993 TBHDDExternalNew
£25.44 £305.31+25.1% 24h12 TBHDDExternalNew
£25.79£619.0024 TBHDDExternalNew
£25.92£310.9912 TBHDDExternalNew
£25.95£570.8922 TBHDDExternalNew
£26.15£941.2336 TBHDDExternalNew
£26.77 £321.19+0.4% 24h12 TBHDDExternalNew
£27.45£549.0020 TBHDDExternalNew
£27.59£1,213.9944 TBHDDExternalNew
£27.67 £165.99-1.2% 24h6 TBHDDExternalNew
£27.68£166.066 TBHDDExternalNew
£28.20£140.995 TBHDDExternalNew
£29.00£289.9910 TBHDDExternalNew
£29.67 £593.47+0.3% 24h20 TBHDDExternalNew
£29.67£178.006 TBHDDExternalNew
£29.80£149.005 TBHDDExternalNew
£30.00£119.994 TBHDDExternalNew
£30.00 £239.99-3.9% 24h8 TBHDDExternalNew
£30.14£150.695 TBHDDExternalNew
£30.40£151.995 TBHDDExternalNew
£31.00£154.995 TBHDDExternalNew
£31.06£186.356 TBHDDExternalNew
£31.50£188.996 TBHDDExternalNew
£31.50£189.006 TBHDDExternalNew
£31.62£252.998 TBHDDExternalNew
£31.67£189.996 TBHDDExternalNew
£31.67£189.996 TBHDDExternalNew
£31.80£159.005 TBHDDExternalNew
£31.88£765.1224 TBHDDExternalNew
£31.90£191.406 TBHDDExternalNew
£32.25£128.994 TBHDDExternalNew
£32.40£161.995 TBHDDExternalNew
£32.47£519.5816 TBHDDExternalNew
£32.67£587.9918 TBHDDExternalNew
£33.17£198.996 TBHDDExternalNew
£33.20£165.995 TBHDDExternalNew
£33.27£266.198 TBHDDExternalNew
£33.50£134.004 TBHDDExternalNew
£33.75£269.998 TBHDDExternalNew
£33.88 £338.75-0.0% 24h10 TBHDDExternalNew
£34.00£407.9912 TBHDDExternalNew
£34.03 £170.14+36.1% 24h5 TBHDDExternalNew
£34.50£137.994 TBHDDExternalNew
£34.50£137.994 TBHDDExternalNew
£34.83£209.006 TBHDDExternalNew
£34.83£208.996 TBHDDExternalNew
£34.96£69.912 TBHDDExternalNew
£34.98£174.895 TBHDDExternalNew
£35.02 £210.09+13.6% 24h6 TBHDDExternalNew
£35.20£175.995 TBHDDExternalNew
£35.63 £142.53+4.5% 24h4 TBHDDExternalNew
£35.71£142.854 TBHDDExternalNew
£36.29£181.465 TBHDDExternalNew
£36.33£217.996 TBHDDExternalNew
£36.40£181.995 TBHDDExternalNew
£36.45£728.9520 TBHDDExternalNew
£36.50£291.998 TBHDDExternalNew
£36.75£147.004 TBHDDExternalNew
£36.85£515.8414 TBHDDExternalNew
£37.50£74.992 TBHDDExternalNew
£37.50£74.992 TBHDDExternalNew
£37.56£600.9916 TBHDDExternalNew
£37.66£150.644 TBHDDExternalNew
£38.07£304.568 TBHDDExternalNew
£38.40£191.995 TBHDDExternalNew
£38.50£153.994 TBHDDExternalNew
£39.22£235.296 TBHDDExternalNew
£39.25£157.004 TBHDDExternalNew
£39.75£317.998 TBHDDExternalNew
£39.91£39.911 TBHDDExternalNew
£40.00£399.9910 TBHDDExternalNew
£40.37£161.494 TBExternalNew
£40.42£161.694 TBHDDExternalNew
£41.46£165.824 TBHDDExternalNew
£41.85 £334.80-1.5% 24h8 TBHDDExternalNew
£42.00£209.995 TBHDDExternalNew
£43.75£350.008 TBHDDExternalNew
£44.41£177.654 TBHDDExternalNew
£44.99£44.991 TBHDDExternalNew
£45.00£89.992 TBHDDExternalNew
£45.50£90.992 TBHDDExternalNew
£45.75£365.998 TBSSDExternalNew
£45.99£45.991 TBHDDExternalNew
£46.99£46.991 TBHDDExternalNew
£47.50£95.002 TBExternalNew
£49.91£49.911 TBHDDExternalNew
£49.98£24.99500 GBHDDExternalNew
£50.00£199.994 TBHDDExternalNew
£50.00£99.992 TBHDDExternalNew
£50.00£99.992 TBHDDExternalNew
£50.00£199.994 TBHDDExternalNew
£50.00£99.992 TBHDDExternalNew
£50.00£50.001 TBHDDExternalNew
£50.00£50.001 TBHDDExternalNew
£50.70£253.495 TBHDDExternalNew
£51.00£305.996 TBHDDExternalNew
£51.90£103.792 TBHDDExternalNew
£52.12 £104.23+0.2% 24h2 TBHDDExternalNew
£52.34 £209.36-0.0% 24h4 TBHDDExternalNew
£53.28 £106.55+4.1% 24h2 TBHDDExternalNew
£53.82£26.91500 GBHDDExternalNew
£53.82£26.91500 GBHDDExternalNew
£54.00£215.994 TBHDDExternalNew
£54.48£108.952 TBHDDExternalNew
£55.00£110.002 TBExternalNew
£55.00£659.9912 TBSSDExternalNew
£56.00£111.992 TBHDDExternalNew
£56.95£113.892 TBHDDExternalNew
£57.50£114.992 TBHDDExternalNew
£58.96£29.48500 GBHDDExternalNew
£59.50£118.992 TBHDDExternalNew
£59.50£118.992 TBHDDExternalNew
£62.00£123.992 TBHDDExternalNew
£62.12£124.232 TBHDDExternalNew
£63.00£125.992 TBSSDExternalNew
£63.06£252.254 TBHDDExternalNew
£63.66£254.644 TBHDDExternalNew
£64.98£129.952 TBHDDExternalNew
£65.58£32.79500 GBHDDExternalNew
£65.79£98.681.5 TBHDDExternalNew
£67.36 £134.72+0.3% 24h2 TBHDDExternalNew
£69.99£69.991 TBSSDExternalNew
£70.00£139.992 TBSSDExternalNew
£75.00£149.992 TBHDDExternalNew
£77.50 £619.99+0.2% 24h8 TBNVMe SSDExternalNew
£78.75£629.998 TBSSDExternalNew
£79.95£79.951 TBHDDExternalNew
£79.99£79.991 TBExternalNew
£80.00£319.994 TBNVMe SSDExternalNew
£80.00£479.996 TBSSDExternalNew
£80.70£161.392 TBSSDExternalNew
£80.99 £80.99-2.4% 24h1 TBHDDExternalNew
£81.31 £162.62+2.4% 24h2 TBHDDExternalNew
£82.99£82.991 TBSSDExternalNew
£83.52£83.521 TBHDDExternalNew
£85.00£169.992 TBSSDExternalNew
£85.99£85.991 TBSSDExternalNew
£86.99£86.991 TBHDDExternalNew
£87.99£87.991 TBHDDExternalNew
£88.34£88.341 TBSSDExternalNew
£89.99£89.991 TBSSDExternalNew
£90.00£179.992 TBHDDExternalNew
£90.00£359.994 TBSSDExternalNew
£90.00£179.992 TBSSDExternalNew
£92.50£369.994 TBSSDExternalNew
£92.73£185.462 TBHDDExternalNew
£93.50£186.992 TBSSDExternalNew
£93.50£186.992 TBSSDExternalNew
£93.75£749.998 TBSSDExternalNew
£93.99£93.991 TBSSDExternalNew
£94.94 £284.81+184.8% 24h3 TBHDDExternalNew
£94.99£94.991 TBHDDExternalNew
£94.99£94.991 TBSSDExternalNew
£95.00£379.994 TBSSDExternalNew
£95.00£189.992 TBSSDExternalNew
£95.00£379.994 TBSSDExternalNew
£95.31£95.311 TBHDDExternalNew
£95.99£95.991 TBSSDExternalNew
£96.45 £96.45+0.5% 24h1 TBHDDExternalNew
£97.50£389.994 TBNVMe SSDExternalNew
£97.50£779.998 TBNVMe SSDExternalNew
£99.00£198.002 TBSSDExternalNew
£99.48£198.952 TBSSDExternalNew
£99.50£199.002 TBSSDExternalNew
£99.88£799.008 TBSSDExternalNew
£100.00£199.992 TBSSDExternalNew
£100.00£399.994 TBSSDExternalNew
£100.00£399.994 TBSSDExternalNew
£101.37£405.464 TBSSDExternalNew
£102.50£204.992 TBSSDExternalNew
£104.45£208.902 TBSSDExternalNew
£104.97£104.971 TBSSDExternalNew
£106.19£212.372 TBSSDExternalNew
£106.25£212.492 TBSSDExternalNew
£106.50£213.002 TBNVMe SSDExternalNew
£106.87£213.742 TBHDDExternalNew
£107.50£215.002 TBSSDExternalNew
£108.62£434.494 TBSSDExternalNew
£108.74£434.944 TBSSDExternalNew
£109.00£218.002 TBSSDExternalNew
£109.95£109.951 TBSSDExternalNew
£109.99£109.991 TBSSDExternalNew
£110.00£219.992 TBNVMe SSDExternalNew
£110.00£219.992 TBSSDExternalNew
£110.00£219.992 TBSSDExternalNew
£111.00£221.992 TBSSDExternalNew
£112.50£224.992 TBSSDExternalNew
£112.83£225.652 TBSSDExternalNew
£114.99£114.991 TBSSDExternalNew
£115.00£229.992 TBSSDExternalNew
£115.00£229.992 TBSSDExternalNew
£115.37£461.464 TBSSDExternalNew
£115.74 £462.97-1.4% 24h4 TBSSDExternalNew
£115.96 £231.92-7.8% 24h2 TBSSDExternalNew
£116.00 £463.99-0.2% 24h4 TBNVMe SSDExternalNew
£119.25£476.994 TBSSDExternalNew
£119.30£238.592 TBSSDExternalNew
£119.34£59.67500 GBSSDExternalNew
£119.80£119.801 TBSSDExternalNew
£120.00£479.994 TBSSDExternalNew
£120.17 £120.17-14.2% 24h1 TBNVMe SSDExternalNew
£120.43 £120.43+0.4% 24h1 TBHDDExternalNew
£123.01 £123.01+0.1% 24h1 TBSSDExternalNew
£125.47£250.932 TBSSDExternalNew
£127.50£255.002 TBSSDExternalNew
£127.50£509.994 TBSSDExternalNew
£128.89£65.99512 GBNVMe SSDExternalNew
£129.00£515.994 TBSSDExternalNew
£129.99£129.991 TBSSDExternalNew
£129.99£129.991 TBSSDExternalNew
£130.00 £520.00+6.2% 24h4 TBSSDExternalNew
£130.67£392.003 TBHDDExternalNew
£132.25£529.004 TBNVMe SSDExternalNew
£135.00£269.992 TBSSDExternalNew
£135.99£135.991 TBSSDExternalNew
£136.70£69.99512 GBHDDExternalNew
£137.00 £273.99-0.4% 24h2 TBSSDExternalNew
£139.41£139.411 TBSSDExternalNew
£139.85£559.394 TBSSDExternalNew
£139.99£139.991 TBSSDExternalNew
£141.00£282.002 TBNVMe SSDExternalNew
£142.99£142.991 TBSSDExternalNew
£143.79£143.791 TBSSDExternalNew
£145.00£289.992 TBSSDExternalNew
£145.00£289.992 TBSSDExternalNew
£145.00£289.992 TBSSDExternalNew
£145.99£145.991 TBSSDExternalNew
£146.36£36.59250 GBSSDExternalNew
£146.50£292.992 TBSSDExternalNew
£148.11£148.111 TBSSDExternalNew
£148.42£75.99512 GBSSDExternalNew
£149.96 £1,199.69+57.9% 24h8 TBSSDExternalNew
£149.99£149.991 TBSSDExternalNew
£149.99£149.991 TBSSDExternalNew
£149.99£149.991 TBSSDExternalNew
£154.49£154.491 TBSSDExternalNew
£156.68£626.734 TBSSDExternalNew
£157.50£315.002 TBNVMe SSDExternalNew
£157.50 £314.99-0.0% 24h2 TBSSDExternalNew
£158.99£158.991 TBSSDExternalNew
£159.55 £319.10-17.9% 24h2 TBSSDExternalNew
£159.96£39.99250 GBSSDExternalNew
£159.99£159.991 TBSSDExternalNew
£159.99£159.991 TBSSDExternalNew
£160.00£319.992 TBSSDExternalNew
£161.00£322.002 TBSSDExternalNew
£164.46£657.824 TBSSDExternalNew
£165.00£165.001 TBSSDExternalNew
£165.98£82.99500 GBNVMe SSDExternalNew
£168.57 £168.57-0.7% 24h1 TBNVMe SSDExternalNew
£169.99£169.991 TBSSDExternalNew
£169.99£169.991 TBSSDExternalNew
£172.50£345.002 TBSSDExternalNew
£178.48£45.69256 GBSSDExternalNew
£178.50£356.992 TBNVMe SSDExternalNew
£179.50£359.002 TBSSDExternalNew
£179.65£45.99256 GBSSDExternalNew
£179.99£179.991 TBSSDExternalNew
£180.00£719.994 TBNVMe SSDExternalNew
£180.45£180.451 TBNVMe SSDExternalNew
£180.99 £180.99-3.7% 24h1 TBSSDExternalNew
£186.00 £372.00+3.6% 24h2 TBNVMe SSDExternalNew
£186.02 £744.06-2.7% 24h4 TBSSDExternalNew
£189.30£189.301 TBSSDExternalNew
£189.99 £189.99+6.1% 24h1 TBNVMe SSDExternalNew
£189.99£189.991 TBSSDExternalNew
£189.99£189.991 TBSSDExternalNew
£190.81 £190.81-2.1% 24h1 TBSSDExternalNew
£199.56 £399.12+0.1% 24h2 TBSSDExternalNew
£199.95 £199.95+5.2% 24h1 TBSSDExternalNew
£200.85 £200.85+4.5% 24h1 TBSSDExternalNew
£202.57£202.571 TBSSDExternalNew
£206.92£206.921 TBHDDExternalNew
£208.00£415.992 TBSSDExternalNew
£209.99£209.991 TBNVMe SSDExternalNew
£209.99£209.991 TBSSDExternalNew
£210.00£419.992 TBSSDExternalNew
£215.46£215.461 TBSSDExternalNew
£217.08£217.081 TBSSDExternalNew
£217.88£217.881 TBSSDExternalNew
£219.36£219.361 TBSSDExternalNew
£222.79£222.791 TBSSDExternalNew
£222.99£222.991 TBSSDExternalNew
£225.00£225.001 TBSSDExternalNew
£225.70 £225.70+0.2% 24h1 TBSSDExternalNew
£230.43£58.99256 GBSSDExternalNew
£234.34£59.99256 GBSSDExternalNew
£236.00£118.00500 GBSSDExternalNew
£246.07£125.99512 GBSSDExternalNew
£262.11 £524.21-0.8% 24h2 TBSSDExternalNew
£264.13£1,056.534 TBSSDExternalNew
£272.92£131.00480 GBNVMe SSDExternalNew
£279.30£279.301 TBSSDExternalNew
£280.00£280.001 TBSSDExternalNew
£280.96£280.961 TBNVMe SSDExternalNew
£288.98£36.99128 GBSSDExternalNew
£289.99£289.991 TBSSDExternalNew
£306.19£612.372 TBSSDExternalNew
£314.30£80.46256 GBSSDExternalNew
£329.98£164.99500 GBNVMe SSDExternalNew
£402.94£201.47500 GBSSDExternalNew
£670.54£335.27500 GBSSDExternalNew