# Estimated Partition Sizes This is the current estimated size of each partition (*last updated December 1, 2025*). Refer to the [Syncing and Packing guide](https://docs.arweave.org/developers/mining/overview/syncing-and-packing) for more information. ## Packed Data | Partition | Size (TB) | Size (TiB) | Size (bytes) | | --------- | --------- | ---------- | ----------------- | | 0 | 2.08 | 1.89 | 2,081,981,988,864 | | 1 | 1.91 | 1.73 | 1,905,301,913,600 | | 2 | 2.22 | 2.02 | 2,218,313,121,792 | | 3 | 2.93 | 2.66 | 2,927,743,729,664 | | 4 | 2.82 | 2.57 | 2,822,858,866,688 | | 5 | 3.02 | 2.75 | 3,024,196,468,736 | | 6 | 3.09 | 2.81 | 3,092,391,919,616 | | 7 | 3.46 | 3.15 | 3,460,717,871,104 | | 8 | 2.55 | 2.32 | 2,550,132,113,408 | | 9 | 2.85 | 2.59 | 2,851,870,605,312 | | 10 | 3.31 | 3.01 | 3,310,991,179,776 | | 11 | 3.50 | 3.18 | 3,496,812,216,320 | | 12 | 3.55 | 3.23 | 3,549,009,281,024 | | 13 | 3.59 | 3.26 | 3,588,012,113,920 | | 14 | 3.57 | 3.25 | 3,568,946,642,944 | | 15 | 3.58 | 3.26 | 3,582,538,022,912 | | 16 | 3.56 | 3.24 | 3,560,872,083,456 | | 17 | 3.57 | 3.25 | 3,568,904,962,048 | | 18 | 3.57 | 3.25 | 3,570,602,344,448 | | 19 | 3.13 | 2.84 | 3,127,030,579,200 | | 20 | 3.52 | 3.20 | 3,515,082,604,544 | | 21 | 3.58 | 3.26 | 3,579,100,004,352 | | 22 | 3.55 | 3.23 | 3,548,541,616,128 | | 23 | 3.50 | 3.18 | 3,500,144,590,848 | | 24 | 3.53 | 3.21 | 3,534,197,096,448 | | 25 | 3.52 | 3.20 | 3,522,969,468,928 | | 26 | 3.55 | 3.23 | 3,553,407,270,912 | | 27 | 3.55 | 3.23 | 3,548,674,260,992 | | 28 | 3.57 | 3.24 | 3,566,525,218,816 | | 29 | 3.54 | 3.22 | 3,535,693,938,688 | | 30 | 3.46 | 3.15 | 3,462,831,276,032 | | 31 | 3.20 | 2.91 | 3,203,679,649,792 | | 32 | 2.34 | 2.13 | 2,341,440,585,728 | | 33 | 3.06 | 2.79 | 3,063,537,467,392 | | 34 | 3.48 | 3.16 | 3,475,104,858,112 | | 35 | 3.47 | 3.16 | 3,473,030,512,640 | | 36 | 3.55 | 3.23 | 3,551,502,270,464 | | 37 | 3.55 | 3.22 | 3,545,321,963,520 | | 38 | 3.41 | 3.10 | 3,412,431,994,880 | | 39 | 3.59 | 3.27 | 3,591,798,784,000 | | 40 | 3.58 | 3.26 | 3,579,732,557,824 | | 41 | 3.57 | 3.24 | 3,567,672,360,960 | | 42 | 3.57 | 3.25 | 3,569,194,893,312 | | 43 | 3.59 | 3.27 | 3,594,903,879,680 | | 44 | 3.56 | 3.24 | 3,560,972,484,608 | | 45 | 3.58 | 3.26 | 3,581,806,903,296 | | 46 | 3.41 | 3.10 | 3,408,547,282,944 | | 47 | 3.45 | 3.14 | 3,452,200,288,256 | | 48 | 3.58 | 3.25 | 3,575,475,601,408 | | 49 | 3.54 | 3.22 | 3,542,680,338,432 | | 50 | 3.56 | 3.24 | 3,557,189,746,688 | | 51 | 3.47 | 3.16 | 3,473,083,727,872 | | 52 | 3.56 | 3.23 | 3,556,755,111,936 | | 53 | 3.51 | 3.20 | 3,514,169,294,848 | | 54 | 3.58 | 3.26 | 3,584,168,558,592 | | 55 | 3.46 | 3.15 | 3,463,087,915,008 | | 56 | 3.12 | 2.84 | 3,122,720,407,552 | | 57 | 3.56 | 3.24 | 3,562,040,983,552 | | 58 | 3.58 | 3.25 | 3,575,902,109,696 | | 59 | 3.58 | 3.26 | 3,584,394,264,576 | | 60 | 3.60 | 3.27 | 3,596,489,064,448 | | 61 | 3.60 | 3.27 | 3,598,349,762,560 | | 62 | 3.55 | 3.23 | 3,554,325,561,344 | | 63 | 3.53 | 3.21 | 3,531,652,464,640 | | 64 | 3.60 | 3.27 | 3,599,511,322,624 | | 65 | 3.43 | 3.12 | 3,425,698,578,432 | | 66 | 3.54 | 3.22 | 3,537,121,837,056 | | 67 | 3.60 | 3.27 | 3,599,468,593,152 | | 68 | 3.58 | 3.26 | 3,583,583,715,328 | | 69 | 3.60 | 3.27 | 3,599,532,032,000 | | 70 | 3.60 | 3.27 | 3,598,697,627,648 | | 71 | 3.59 | 3.27 | 3,591,661,682,688 | | 72 | 3.60 | 3.27 | 3,597,990,100,992 | | 73 | 3.60 | 3.27 | 3,597,831,503,872 | | 74 | 3.60 | 3.27 | 3,599,774,777,344 | | 75 | 3.60 | 3.27 | 3,599,964,831,744 | | 76 | 3.60 | 3.27 | 3,596,078,809,088 | | 77 | 3.59 | 3.26 | 3,588,547,411,968 | | 78 | 3.59 | 3.26 | 3,585,553,465,344 | | 79 | 3.60 | 3.27 | 3,595,451,236,352 | | 80 | 3.58 | 3.26 | 3,581,588,537,344 | | 81 | 3.59 | 3.27 | 3,591,937,982,464 | | 82 | 3.59 | 3.27 | 3,593,655,812,096 | | 83 | 3.60 | 3.27 | 3,597,261,340,672 | | 84 | 3.60 | 3.27 | 3,599,645,540,352 | | 85 | 3.59 | 3.27 | 3,592,734,113,792 | | 86 | 3.59 | 3.27 | 3,593,188,933,632 | | 87 | 3.31 | 3.01 | 3,313,395,302,400 | | 88 | 3.43 | 3.12 | 3,432,306,704,384 | | 89 | 3.39 | 3.08 | 3,391,763,513,344 | | 90 | 3.60 | 3.27 | 3,598,684,782,592 | | 91 | 3.60 | 3.27 | 3,599,995,764,736 | | 92 | 3.58 | 3.25 | 3,576,239,751,168 | | 93 | 3.59 | 3.27 | 3,593,200,467,968 | | 94 | 3.59 | 3.27 | 3,592,693,743,616 | | 95 | 3.59 | 3.26 | 3,585,157,103,616 | | 96 | 3.59 | 3.27 | 3,594,077,077,504 | | 97 | 3.49 | 3.17 | 3,485,191,634,944 | | 98 | 2.77 | 2.52 | 2,767,139,110,912 | | 99 | 3.60 | 3.27 | 3,596,046,041,088 | | 100 | 3.59 | 3.27 | 3,593,655,549,952 | | 101 | 3.59 | 3.27 | 3,591,767,851,008 | | 102 | 3.60 | 3.27 | 3,596,456,558,592 | ## Unpacked Data | Partition | Size (TB) | Size (TiB) | Size (bytes) | | --------- | --------- | ---------- | ----------------- | | 0 | 2.47 | 2.25 | 2,468,681,763,254 | | 1 | 2.14 | 1.95 | 2,141,565,474,213 | | 2 | 2.35 | 2.14 | 2,354,730,559,665 | | 3 | 3.04 | 2.77 | 3,040,888,609,156 | | 4 | 2.87 | 2.61 | 2,866,116,423,748 | | 5 | 3.06 | 2.78 | 3,061,989,129,004 | | 6 | 3.16 | 2.87 | 3,160,976,045,927 | | 7 | 2.69 | 2.45 | 2,688,793,689,779 | | 8 | 2.57 | 2.34 | 2,571,878,652,607 | | 9 | 2.85 | 2.59 | 2,851,870,605,312 | | 10 | 3.31 | 3.01 | 3,310,991,179,776 | | 11 | 3.50 | 3.18 | 3,496,812,216,320 | | 12 | 3.55 | 3.23 | 3,549,009,281,024 | | 13 | 3.59 | 3.26 | 3,588,012,113,920 | | 14 | 3.57 | 3.25 | 3,568,946,642,944 | | 15 | 3.58 | 3.26 | 3,582,537,760,768 | | 16 | 3.56 | 3.24 | 3,560,872,083,456 | | 17 | 3.57 | 3.25 | 3,568,904,962,048 | | 18 | 3.57 | 3.25 | 3,570,588,450,816 | | 19 | 3.13 | 2.84 | 3,127,026,122,752 | | 20 | 3.52 | 3.20 | 3,515,079,196,672 | | 21 | 3.58 | 3.26 | 3,579,100,004,352 | | 22 | 3.55 | 3.23 | 3,548,541,616,128 | | 23 | 3.50 | 3.18 | 3,500,143,017,984 | | 24 | 3.53 | 3.21 | 3,534,197,096,448 | | 25 | 3.52 | 3.20 | 3,522,969,468,928 | | 26 | 3.55 | 3.23 | 3,553,670,201,344 | | 27 | 3.55 | 3.23 | 3,548,673,998,848 | | 28 | 3.57 | 3.24 | 3,566,525,218,816 | | 29 | 3.54 | 3.22 | 3,535,688,171,520 | | 30 | 2.10 | 1.91 | 2,104,285,200,384 | | 31 | 2.22 | 2.02 | 2,221,009,534,976 | | 32 | 2.34 | 2.13 | 2,341,428,527,104 | | 33 | 3.06 | 2.79 | 3,063,528,554,496 | | 34 | 3.48 | 3.16 | 3,475,104,333,824 | | 35 | 3.47 | 3.16 | 3,473,030,512,640 | | 36 | 3.55 | 3.23 | 3,551,502,270,464 | | 37 | 3.55 | 3.22 | 3,545,321,963,520 | | 38 | 3.41 | 3.10 | 3,412,431,994,880 | | 39 | 3.59 | 3.27 | 3,591,798,784,000 | | 40 | 3.58 | 3.26 | 3,579,732,295,680 | | 41 | 3.57 | 3.24 | 3,567,672,360,960 | | 42 | 3.57 | 3.25 | 3,569,194,893,312 | | 43 | 3.59 | 3.27 | 3,594,903,879,680 | | 44 | 3.56 | 3.24 | 3,560,972,484,608 | | 45 | 3.46 | 3.14 | 3,457,301,348,352 | | 46 | 3.07 | 2.79 | 3,072,400,556,032 | | 47 | 3.40 | 3.09 | 3,397,853,118,464 | | 48 | 3.58 | 3.25 | 3,575,475,601,408 | | 49 | 3.54 | 3.22 | 3,542,680,338,432 | | 50 | 3.56 | 3.24 | 3,557,189,746,688 | | 51 | 3.47 | 3.16 | 3,473,185,964,032 | | 52 | 3.56 | 3.23 | 3,556,857,085,952 | | 53 | 3.51 | 3.20 | 3,514,271,531,008 | | 54 | 3.58 | 3.26 | 3,584,270,794,752 | | 55 | 3.46 | 3.15 | 3,463,190,151,168 | | 56 | 3.12 | 2.84 | 3,122,822,643,712 | | 57 | 3.56 | 3.24 | 3,562,143,219,712 | | 58 | 3.58 | 3.25 | 3,576,004,345,856 | | 59 | 3.59 | 3.26 | 3,589,500,305,408 | | 60 | 3.60 | 3.27 | 3,596,591,300,608 | | 61 | 3.60 | 3.27 | 3,598,451,998,720 | | 62 | 3.55 | 3.23 | 3,554,420,457,472 | | 63 | 3.53 | 3.21 | 3,531,754,700,800 | | 64 | 3.60 | 3.27 | 3,599,613,558,784 | | 65 | 3.43 | 3.12 | 3,425,800,814,592 | | 66 | 3.54 | 3.22 | 3,537,224,073,216 | | 67 | 3.60 | 3.27 | 3,599,570,567,168 | | 68 | 3.58 | 3.26 | 3,584,962,068,480 | | 69 | 3.60 | 3.27 | 3,599,592,849,408 | | 70 | 3.60 | 3.27 | 3,599,419,572,224 | | 71 | 3.59 | 3.27 | 3,591,942,438,912 | | 72 | 3.60 | 3.27 | 3,598,092,337,152 | | 73 | 3.60 | 3.27 | 3,597,933,477,888 | | 74 | 3.60 | 3.27 | 3,599,788,146,688 | | 75 | 3.60 | 3.27 | 3,599,964,831,744 | | 76 | 3.60 | 3.27 | 3,596,079,071,232 | | 77 | 3.59 | 3.26 | 3,588,883,742,720 | | 78 | 3.59 | 3.26 | 3,585,641,807,872 | | 79 | 3.60 | 3.27 | 3,595,549,540,352 | | 80 | 3.58 | 3.26 | 3,581,306,470,400 | | 81 | 3.60 | 3.27 | 3,598,359,461,888 | | 82 | 3.59 | 3.27 | 3,592,176,795,648 | | 83 | 3.59 | 3.27 | 3,591,524,581,376 | | 84 | 3.60 | 3.27 | 3,599,853,420,544 | | 85 | 3.59 | 3.26 | 3,588,436,000,768 | | 86 | 3.59 | 3.27 | 3,593,188,933,632 | | 87 | 3.29 | 2.99 | 3,292,990,275,584 | | 88 | 3.41 | 3.10 | 3,411,987,922,944 | | 89 | 3.38 | 3.07 | 3,378,962,235,392 | | 90 | 3.60 | 3.27 | 3,598,684,782,592 | | 91 | 3.60 | 3.27 | 3,599,527,313,408 | | 92 | 3.58 | 3.25 | 3,576,260,198,400 | | 93 | 3.59 | 3.27 | 3,593,297,985,536 | | 94 | 3.59 | 3.27 | 3,592,782,348,288 | | 95 | 3.59 | 3.26 | 3,585,138,491,392 | | 96 | 3.59 | 3.27 | 3,593,216,196,608 | | 97 | 2.75 | 2.51 | 2,754,901,966,848 | | 98 | 1.93 | 1.75 | 1,925,633,277,952 | | 99 | 3.60 | 3.27 | 3,596,075,139,072 | | 100 | 3.59 | 3.27 | 3,593,729,998,848 | | 101 | 3.59 | 3.27 | 3,591,858,552,832 | | 102 | 3.60 | 3.27 | 3,596,558,270,464 |