WD Red Pro 4 TB IOMeter Test Results


Random-8k-70%Read
TargetAvResponseTime/msCPUConnections/psIO/psMB/psMaxResponseTime/msReadIO/psReadMB/psTransactions/psWriteIO/psWriteMB/ps
SEA-NAS-HDD-0157.6181156.0807080.511077257.0830342.0084611241.091100180.2992121.408588257.08303476.7838210.599874
SEA-NAS-HDD-02113.8941254.1534700.527493265.0512762.0707131073.057900184.4003751.440628265.05127680.6509010.630085
SEA-NAS-HDD-03169.9715543.1475770.527880267.5631112.0903371680.083200187.4032771.464088267.56311180.1598340.626249
SEA-NAS-HDD-04246.1061772.3522630.477902242.6750891.8958992118.235900170.6451971.333166242.67508972.0298920.562734
SEA-NAS-HDD-05306.8769421.7226710.467115240.3858471.8780142625.527700168.7615441.318450240.38584771.6243020.559565
SEA-NAS-HDD-06370.4548352.1677930.478040247.2016301.9312631986.033900172.5050831.347696247.20163074.6965470.583567
SEA-NAS-HDD-07430.9834252.8171410.466861242.6569251.8957572143.105800170.9435461.335496242.65692571.7133790.560261
SEA-NAS-HDD-08493.4835211.4162150.484039252.9557791.9762172593.972600177.1942661.384330252.95577975.7615130.591887
SEA-NAS-HDD-09553.4783931.7753920.478334246.9649991.9294143316.740200172.5228871.347835246.96499974.4421120.581579
SEA-NAS-HDD-10540.0785061.9215160.533263277.0297772.1642952999.832000194.1016611.516419277.02977782.9281160.647876
SEA-NAS-HDD-11619.5266061.5615300.522953272.6992462.1304635721.643900190.8901391.491329272.69924681.8091070.639134
SEA-NAS-HDD-12658.0885532.1052550.517548274.9279602.1478757608.111500193.0365931.508098274.92796081.8913660.639776
SEA-NAS-HDD-13632.2888901.7967070.573015307.8471802.4050563574.355100215.4248221.683006307.84718092.4223580.722050
SEA-NAS-HDD-14720.1177541.6782940.528262292.7975132.2874817821.492200204.6048591.598475292.79751388.1926550.689005
SEA-NAS-HDD-15730.6904332.0594710.567339305.1604252.3840666053.066400212.8034371.662527305.16042592.3569880.721539
SEA-NAS-HDD-16744.0741941.3364730.595768315.2402682.4628157977.195900220.0604191.719222315.24026895.1798490.743593
SEA-NAS-HDD-17864.8883122.1010780.545182299.1802492.3373468754.009100209.9143061.639956299.18024989.2659420.697390
SEA-NAS-HDD-18894.4366191.2120070.567587307.4373412.4018547753.961400215.9721491.687282307.43734191.4651920.714572
SEA-NAS-HDD-19868.5722932.2098800.573120318.0901582.48507927923.501700223.1031071.742993318.09015894.9870510.742086
SEA-NAS-HDD-20904.0578361.2903500.628975335.7811632.6232905626.636000235.7610841.841883335.781163100.0200800.781407
SEA-NAS-HDD-21948.3641002.3043260.606740331.5792942.5904639128.788000231.6200221.809531331.57929499.9592720.780932
SEA-NAS-HDD-22951.2739061.3898660.650103344.2598222.68953017587.443500240.9328501.882288344.259822103.3269720.807242
SEA-NAS-HDD-231006.1987122.1776950.612738340.3370952.65888412524.574400238.6900251.864766340.337095101.6470700.794118
SEA-NAS-HDD-241217.7815461.4360640.512413288.7515952.255872116451.258300202.2015871.579700293.11966186.5500080.676172
SEA-NAS-HDD-251062.9253001.8020180.611842299.5356062.340122119817.061900207.4854391.620980317.53600892.0501670.719142

Max Throughput-50%Read
TargetAvResponseTime/msCPUConnections/psIO/psMB/psMaxResponseTime/msReadIO/psReadMB/psTransactions/psWriteIO/psWriteMB/ps
SEA-NAS-HDD-015.66803229.9124433.6608951832.89729257.278040404.983900918.49574828.7029921832.897292914.40154528.575048
SEA-NAS-HDD-025.35056833.4561897.8706383936.057659123.0018023531.2987001970.72555561.5851743936.0576591965.33210461.416628
SEA-NAS-HDD-035.31443333.50110212.0693216039.592540188.7372672286.1411003013.99751094.1874226039.5925403025.59503094.549845
SEA-NAS-HDD-045.58803433.16104315.3477317679.831424239.9947321627.9044003840.104564120.0032687679.8314243839.726860119.991464
SEA-NAS-HDD-056.41333029.73183716.8071188411.784670262.8682712242.8772004201.012927131.2816548411.7846704210.771743131.586617
SEA-NAS-HDD-067.35785826.41133917.6224138822.075937275.689873580.0382004408.791358137.7747308822.0759374413.284580137.915143
SEA-NAS-HDD-078.69301323.14950417.5907248802.432597275.076019488.6816004397.719469137.4287338802.4325974404.713129137.647285
SEA-NAS-HDD-0810.32487620.21310716.9894148504.332655265.7603951599.9566004252.312977132.8847818504.3326554252.019678132.875615
SEA-NAS-HDD-0911.21456218.07457917.5446708788.096464274.628015802.7695004391.892754137.2466498788.0964644396.203710137.381366
SEA-NAS-HDD-1012.95773916.67259016.8723318450.084036264.0651261951.9960004222.354817131.9485888450.0840364227.729219132.116538
SEA-NAS-HDD-1114.08976016.12854317.1213668573.923013267.9350945351.8329004288.566429134.0177018573.9230134285.356584133.917393
SEA-NAS-HDD-1216.29622113.75312316.2200028124.359793253.8862443863.3751004058.365326126.8239168124.3597934065.994467127.062327
SEA-NAS-HDD-1316.91028014.29845616.8591738445.229999263.9134373111.4938004219.574982131.8617188445.2299994225.655017132.051719
SEA-NAS-HDD-1415.48670615.43126019.7907089909.336871309.6667771239.4701004953.162670154.7863339909.3368714956.174201154.880444
SEA-NAS-HDD-1517.49033513.61945518.8301349430.703311294.7094785252.2897004718.228497147.4446419430.7033114712.474814147.264838
SEA-NAS-HDD-1618.59419013.24578518.8796589467.296656295.8530213311.3446004736.391378148.0122319467.2966564730.905278147.840790
SEA-NAS-HDD-1719.78102212.15816318.8951559473.605267296.0501654074.8647004741.226489148.1633289473.6052674732.378779147.886837
SEA-NAS-HDD-1821.12397112.00980018.7494799399.029541293.7196733004.8820004696.137402146.7542949399.0295414702.892139146.965379
SEA-NAS-HDD-1922.23777611.43583318.8828999467.611000295.8628443478.7570004732.853746147.9016809467.6110004734.757254147.961164
SEA-NAS-HDD-2023.98771111.03794018.4231079238.266590288.6958313161.0297004616.469713144.2646799238.2665904621.796876144.431152
SEA-NAS-HDD-2125.28174510.05876118.4020959223.956581288.2486434267.3029004607.046585143.9702069223.9565814616.909996144.278437
SEA-NAS-HDD-2227.2589809.90740117.8248348940.140834279.3794013616.5406004472.324635139.7601458940.1408344467.816199139.619256
SEA-NAS-HDD-2327.3101349.65670218.4832029274.860862289.8394024484.9522004636.881647144.9025519274.8608624637.979215144.936850
SEA-NAS-HDD-2428.4832449.06168818.5601309315.877678291.1211774033.2455004658.297379145.5717939315.8776784657.580299145.549384
SEA-NAS-HDD-2528.9034829.71569119.1920259603.849773300.1203052886.3197004799.962620149.9988329603.8497734803.887153150.121474

RealLife-60%Rand-65%Read
TargetAvResponseTime/msCPUConnections/psIO/psMB/psMaxResponseTime/msReadIO/psReadMB/psTransactions/psWriteIO/psWriteMB/ps
SEA-NAS-HDD-0141.3796547.0587030.622316312.0579872.4379532509.246800202.8415811.584700312.057987109.2164060.853253
SEA-NAS-HDD-0282.4591654.0406510.633107318.2305772.4861764870.882100205.8763031.608409318.230577112.3542740.877768
SEA-NAS-HDD-03114.1360173.1233530.688909347.6932042.7163532776.072700226.6230511.770493347.693204121.0701530.945861
SEA-NAS-HDD-04173.7138262.1929010.600141306.3675862.3934972762.537200199.3761821.557626306.367586106.9914040.835870
SEA-NAS-HDD-05217.7016592.7784050.583202296.4060302.3156722285.743700191.9568201.499663296.406030104.4492100.816009
SEA-NAS-HDD-06276.2312402.7670690.572379292.0855362.2819182828.300200190.5191731.488431292.085536101.5663630.793487
SEA-NAS-HDD-07334.0667991.5994480.539585277.7519382.1699372672.165900180.7272061.411931277.75193897.0247320.758006
SEA-NAS-HDD-08386.9143161.9204660.528327274.9413402.1479792827.844200178.2627461.392678274.94134096.6785940.755302
SEA-NAS-HDD-09421.2866152.5962510.539248283.4761372.2146573378.549300184.5894091.442105283.47613798.8867270.772553
SEA-NAS-HDD-10441.0841711.3902690.577708303.0840032.3678445651.013500197.7840381.545188303.084003105.2999650.822656
SEA-NAS-HDD-11484.9354421.4656750.600662311.3389142.4323359397.762200202.6812511.583447311.338914108.6576630.848888
SEA-NAS-HDD-12502.0248082.1579360.595097312.4602432.4410969051.959600203.2499101.587890312.460243109.2103330.853206
SEA-NAS-HDD-13545.6571351.2750300.578424307.8155172.4048097065.560900199.6140821.559485307.815517108.2014350.845324
SEA-NAS-HDD-14632.4301041.8772860.572920307.3995952.4015599165.107000200.2697371.564607307.399595107.1298580.836952
SEA-NAS-HDD-15619.2480201.6769370.589946314.6508842.4582104097.878000205.3905121.604613314.650884109.2603730.853597
SEA-NAS-HDD-16648.7030611.7168520.623572324.6025002.5359578697.658700210.8771991.647478324.602500113.7253010.888479
SEA-NAS-HDD-17682.7534332.0525510.623486334.8166312.6157556918.595100216.8045761.693786334.816631118.0120550.921969
SEA-NAS-HDD-18730.7121271.5864150.617504328.0549412.56292936864.802000214.7369611.677633328.054941113.3179790.885297
SEA-NAS-HDD-19770.6494131.8506090.618038324.4267182.5345847721.862700211.0320751.648688324.426718113.3946440.885896
SEA-NAS-HDD-20814.4898931.9698410.623437335.3349022.61980424556.441900218.5179841.707172335.334902116.8169180.912632
SEA-NAS-HDD-21825.8728771.8494070.634240343.0963922.6804414897.269200222.7122471.739939343.096392120.3841450.940501
SEA-NAS-HDD-22814.2542351.6512830.667110360.3675042.8153716935.315000232.1707651.813834360.367504128.1967391.001537
SEA-NAS-HDD-23923.9264121.0202880.612973335.8818472.62407762732.659900217.9127321.702443338.296599117.9691150.921634
SEA-NAS-HDD-24989.8160902.1369380.578717317.4773592.48029261015.870900206.0383811.609675317.477359111.4389780.870617
SEA-NAS-HDD-251023.3182961.7451230.597240310.0054132.42191764109.631000201.8686521.577099310.005413108.1367610.844818

Max Throughput-100%Read
TargetAvResponseTime/msCPUConnections/psIO/psMB/psMaxResponseTime/msReadIO/psReadMB/psTransactions/psWriteIO/psWriteMB/ps
SEA-NAS-HDD-0123.99683169.2090505.2176872610.27170381.570991575.3350002610.27170381.5709912610.2717030.0000000.000000
SEA-NAS-HDD-0223.85849076.49161010.5462675277.280900164.915028831.1537005277.280900164.9150285277.2809000.0000000.000000
SEA-NAS-HDD-0330.68571360.62983412.3492176176.470050193.014689211.8734006176.470050193.0146896176.4700500.0000000.000000
SEA-NAS-HDD-0440.42349049.18173412.4537536233.507158194.797099295.3265006233.507158194.7970996233.5071580.0000000.000000
SEA-NAS-HDD-0550.05710741.47501112.4974966254.030456195.438452321.5215006254.030456195.4384526254.0304560.0000000.000000
SEA-NAS-HDD-0659.90569635.12896312.5089796260.768270195.6490082269.9026006260.768270195.6490086260.7682700.0000000.000000
SEA-NAS-HDD-0769.44950232.95892112.4750496244.014226195.1254452315.9621006244.014226195.1254456244.0142260.0000000.000000
SEA-NAS-HDD-0878.69046930.45834112.4822036251.909505195.3721721323.6949006251.909505195.3721726251.9095050.0000000.000000
SEA-NAS-HDD-0988.20068028.18820412.5027346258.639031195.5824703182.8527006258.639031195.5824706258.6390310.0000000.000000
SEA-NAS-HDD-1098.30791326.98154112.4358546228.725160194.6476612837.9639006228.725160194.6476616228.7251600.0000000.000000
SEA-NAS-HDD-11107.54473926.12390112.4889056255.558375195.4861992376.8016006255.558375195.4861996255.5583750.0000000.000000
SEA-NAS-HDD-12116.97316424.82994712.4697176248.736044195.2730018958.9849006248.736044195.2730016248.7360440.0000000.000000
SEA-NAS-HDD-13127.02502923.62525612.4666896250.047223195.3139764677.2481006250.047223195.3139766250.0472230.0000000.000000
SEA-NAS-HDD-14120.43913623.43987214.1874217106.701107222.0844105182.7267007106.701107222.0844107106.7011070.0000000.000000
SEA-NAS-HDD-15128.86082723.00300814.1735967105.881130222.0587854602.5729007105.881130222.0587857105.8811300.0000000.000000
SEA-NAS-HDD-16137.12348322.54863814.1777507102.425807221.9508066026.0379007102.425807221.9508067102.4258070.0000000.000000
SEA-NAS-HDD-17145.99374021.37008214.1673267099.027482221.8446096966.9339007099.027482221.8446097099.0274820.0000000.000000
SEA-NAS-HDD-18154.12759521.12763814.1808697109.301676222.16567712365.5793007109.301676222.1656777109.3016760.0000000.000000
SEA-NAS-HDD-19162.55066420.55931314.1813707116.856633222.4017706806.1600007116.856633222.4017707116.8566330.0000000.000000
SEA-NAS-HDD-20171.45990120.29598914.1336217085.329683221.4165537396.9307007085.329683221.4165537085.3296830.0000000.000000
SEA-NAS-HDD-21180.11993320.10706614.1417697094.145210221.6920388662.0895007094.145210221.6920387094.1452100.0000000.000000
SEA-NAS-HDD-22187.70771420.03652314.1330837087.844706221.49514715008.7423007087.844706221.4951477087.8447060.0000000.000000
SEA-NAS-HDD-23196.96351220.05221714.1216897080.179991221.2556258242.5083007080.179991221.2556257080.1799910.0000000.000000
SEA-NAS-HDD-24204.78735619.39828514.1023837075.404453221.10638910805.2839007075.404453221.1063897075.4044530.0000000.000000
SEA-NAS-HDD-25220.87951118.75289013.6628546825.663368213.30198017735.4696006825.663368213.3019806825.6633680.0000000.000000