IBM z13s (2965)
Announced in 2016 the IBM z13s (z13s) is machine type 2965. With improved processor performance, increased capacity, new hybrid computing capabilities, and significant power, space, and cooling benefits, the z13s is a perfect fit for infrastructure simplification and cloud computing. The z13s comes in two models, the N10 and N20. Both are a single frame system with a 4.3 GHz processor frequency and increased cache sizes.
Description
Model abstract 2965-N10
The IBM 2965 Model N10 supports 64 to 984 GB of memory, from 1 to 10 processor units (PUs), one Central Processor Complex (CPC) drawer, up to 2GX++ fanouts, and up to 4 PCIe fanouts per CPC drawer. There is a maximum of two drawers for I/O. One I/O drawer (#4000) can be carried forward to accommodate migration. Up to 1 PCIe I/O drawer (#4032) (up to 32 total features) support the following features: Flash Express, zEDC Express, 10GbE RoCE Express, Crypto Express5S, FICON Express16S, FICON Express8S, OSA-Express5S, and OSA-Express4S.
Model abstract 2965-N20
The IBM 2965 Model N20 supports 64 to 4096 GB of memory, from 1 to 20 processor units (PUs), up to two CPC drawers, and up to 4 GX++ fanouts and 8 PCIe fanouts per CPC drawer for a total of up to 8 GX++ fanouts and 16 PCIe fanouts. One I/O drawer (#4000) can be carried forward to accommodate migration. Up to two PCIe I/O drawers (#4032) (up to 64 total features) support the following features: Flash Express, zEDC Express, 10GbE RoCE Express, Crypto Express5S, FICON Express16S, FICON Express8S, OSA-Express5S, and OSA-Express4S.
| Processor | #CP | PCI | MSU | Low | Average | High |
|---|---|---|---|---|---|---|
| 2965-A01 | 1 | 80 | 10 | 0.15 | 0.14 | 0.13 |
| 2965-A02 | 2 | 150 | 19 | 0.29 | 0.27 | 0.24 |
| 2965-A03 | 3 | 217 | 27 | 0.42 | 0.39 | 0.34 |
| 2965-A04 | 4 | 281 | 35 | 0.55 | 0.5 | 0.44 |
| 2965-A05 | 5 | 341 | 42 | 0.67 | 0.61 | 0.53 |
| 2965-A06 | 6 | 398 | 50 | 0.79 | 0.71 | 0.61 |
| 2965-B01 | 1 | 88 | 11 | 0.16 | 0.16 | 0.14 |
| 2965-B02 | 2 | 165 | 21 | 0.32 | 0.3 | 0.26 |
| 2965-B03 | 3 | 239 | 30 | 0.47 | 0.43 | 0.37 |
| 2965-B04 | 4 | 309 | 39 | 0.61 | 0.55 | 0.48 |
| 2965-B05 | 5 | 375 | 47 | 0.74 | 0.67 | 0.58 |
| 2965-B06 | 6 | 438 | 55 | 0.87 | 0.78 | 0.68 |
| 2965-C01 | 1 | 98 | 12 | 0.18 | 0.18 | 0.16 |
| 2965-C02 | 2 | 184 | 23 | 0.35 | 0.33 | 0.29 |
| 2965-C03 | 3 | 266 | 33 | 0.52 | 0.48 | 0.42 |
| 2965-C04 | 4 | 344 | 43 | 0.67 | 0.61 | 0.53 |
| 2965-C05 | 5 | 418 | 52 | 0.82 | 0.75 | 0.65 |
| 2965-C06 | 6 | 488 | 61 | 0.97 | 0.87 | 0.75 |
| 2965-D01 | 1 | 110 | 14 | 0.21 | 0.2 | 0.18 |
| 2965-D02 | 2 | 207 | 26 | 0.4 | 0.37 | 0.33 |
| 2965-D03 | 3 | 299 | 38 | 0.58 | 0.53 | 0.47 |
| 2965-D04 | 4 | 386 | 48 | 0.76 | 0.69 | 0.6 |
| 2965-D05 | 5 | 469 | 59 | 0.92 | 0.84 | 0.73 |
| 2965-D06 | 6 | 548 | 68 | 1.09 | 0.98 | 0.85 |
| 2965-E01 | 1 | 130 | 16 | 0.24 | 0.23 | 0.21 |
| 2965-E02 | 2 | 244 | 30 | 0.47 | 0.44 | 0.39 |
| 2965-E03 | 3 | 353 | 44 | 0.69 | 0.63 | 0.55 |
| 2965-E04 | 4 | 456 | 57 | 0.89 | 0.81 | 0.71 |
| 2965-E05 | 5 | 554 | 69 | 1.09 | 0.99 | 0.86 |
| 2965-E06 | 6 | 648 | 81 | 1.28 | 1.16 | 1 |
| 2965-F01 | 1 | 150 | 19 | 0.28 | 0.27 | 0.24 |
| 2965-F02 | 2 | 282 | 35 | 0.54 | 0.5 | 0.45 |
| 2965-F03 | 3 | 407 | 51 | 0.79 | 0.73 | 0.64 |
| 2965-F04 | 4 | 526 | 66 | 1.03 | 0.94 | 0.82 |
| 2965-F05 | 5 | 639 | 80 | 1.26 | 1.14 | 0.99 |
| 2965-F06 | 6 | 747 | 93 | 1.48 | 1.33 | 1.15 |
| 2965-G01 | 1 | 172 | 21 | 0.32 | 0.31 | 0.28 |
| 2965-G02 | 2 | 323 | 40 | 0.62 | 0.58 | 0.51 |
| 2965-G03 | 3 | 467 | 58 | 0.91 | 0.83 | 0.73 |
| 2965-G04 | 4 | 603 | 75 | 1.18 | 1.08 | 0.94 |
| 2965-G05 | 5 | 733 | 92 | 1.45 | 1.31 | 1.14 |
| 2965-G06 | 6 | 857 | 107 | 1.7 | 1.53 | 1.32 |
| 2965-H01 | 1 | 193 | 24 | 0.36 | 0.34 | 0.31 |
| 2965-H02 | 2 | 363 | 45 | 0.7 | 0.65 | 0.57 |
| 2965-H03 | 3 | 524 | 65 | 1.02 | 0.94 | 0.82 |
| 2965-H04 | 4 | 677 | 84 | 1.33 | 1.21 | 1.05 |
| 2965-H05 | 5 | 823 | 103 | 1.62 | 1.47 | 1.27 |
| 2965-H06 | 6 | 961 | 120 | 1.91 | 1.72 | 1.48 |
| 2965-I01 | 1 | 216 | 27 | 0.4 | 0.39 | 0.35 |
| 2965-I02 | 2 | 406 | 51 | 0.78 | 0.73 | 0.64 |
| 2965-I03 | 3 | 586 | 74 | 1.14 | 1.05 | 0.92 |
| 2965-I04 | 4 | 758 | 95 | 1.49 | 1.35 | 1.18 |
| 2965-I05 | 5 | 921 | 115 | 1.82 | 1.64 | 1.43 |
| 2965-I06 | 6 | 1076 | 135 | 2.13 | 1.92 | 1.66 |
| 2965-J01 | 1 | 242 | 30 | 0.45 | 0.43 | 0.39 |
| 2965-J02 | 2 | 455 | 57 | 0.88 | 0.81 | 0.72 |
| 2965-J03 | 3 | 657 | 82 | 1.28 | 1.17 | 1.03 |
| 2965-J04 | 4 | 849 | 106 | 1.66 | 1.52 | 1.32 |
| 2965-J05 | 5 | 1031 | 128 | 2.03 | 1.84 | 1.6 |
| 2965-J06 | 6 | 1205 | 150 | 2.39 | 2.15 | 1.86 |
| 2965-K01 | 1 | 272 | 34 | 0.51 | 0.49 | 0.44 |
| 2965-K02 | 2 | 511 | 64 | 0.98 | 0.91 | 0.81 |
| 2965-K03 | 3 | 739 | 92 | 1.44 | 1.32 | 1.16 |
| 2965-K04 | 4 | 954 | 119 | 1.87 | 1.7 | 1.48 |
| 2965-K05 | 5 | 1159 | 144 | 2.29 | 2.07 | 1.8 |
| 2965-K06 | 6 | 1355 | 168 | 2.69 | 2.42 | 2.09 |
| 2965-L01 | 1 | 303 | 38 | 0.57 | 0.54 | 0.49 |
| 2965-L02 | 2 | 570 | 71 | 1.1 | 1.02 | 0.9 |
| 2965-L03 | 3 | 823 | 103 | 1.6 | 1.47 | 1.29 |
| 2965-L04 | 4 | 1063 | 133 | 2.08 | 1.9 | 1.65 |
| 2965-L05 | 5 | 1291 | 161 | 2.55 | 2.31 | 2 |
| 2965-L06 | 6 | 1509 | 188 | 2.99 | 2.7 | 2.33 |
| 2965-M01 | 1 | 340 | 42 | 0.64 | 0.61 | 0.55 |
| 2965-M02 | 2 | 639 | 80 | 1.23 | 1.14 | 1.01 |
| 2965-M03 | 3 | 923 | 115 | 1.8 | 1.65 | 1.45 |
| 2965-M04 | 4 | 1193 | 148 | 2.34 | 2.13 | 1.86 |
| 2965-M05 | 5 | 1449 | 180 | 2.86 | 2.59 | 2.24 |
| 2965-M06 | 6 | 1694 | 210 | 3.36 | 3.03 | 2.61 |
| 2965-N01 | 1 | 381 | 48 | 0.71 | 0.68 | 0.62 |
| 2965-N02 | 2 | 716 | 90 | 1.38 | 1.28 | 1.13 |
| 2965-N03 | 3 | 1034 | 129 | 2.01 | 1.85 | 1.62 |
| 2965-N04 | 4 | 1336 | 166 | 2.62 | 2.39 | 2.08 |
| 2965-N05 | 5 | 1624 | 202 | 3.2 | 2.9 | 2.52 |
| 2965-N06 | 6 | 1898 | 235 | 3.76 | 3.39 | 2.93 |
| 2965-O01 | 1 | 427 | 53 | 0.8 | 0.76 | 0.69 |
| 2965-O02 | 2 | 803 | 100 | 1.55 | 1.43 | 1.27 |
| 2965-O03 | 3 | 1159 | 144 | 2.26 | 2.07 | 1.82 |
| 2965-O04 | 4 | 1498 | 187 | 2.94 | 2.68 | 2.33 |
| 2965-O05 | 5 | 1820 | 225 | 3.59 | 3.25 | 2.82 |
| 2965-O06 | 6 | 2127 | 264 | 4.22 | 3.8 | 3.28 |
| 2965-P01 | 1 | 477 | 60 | 0.89 | 0.85 | 0.77 |
| 2965-P02 | 2 | 897 | 112 | 1.73 | 1.6 | 1.42 |
| 2965-P03 | 3 | 1295 | 161 | 2.52 | 2.31 | 2.03 |
| 2965-P04 | 4 | 1673 | 208 | 3.28 | 2.99 | 2.6 |
| 2965-P05 | 5 | 2033 | 252 | 4.01 | 3.63 | 3.15 |
| 2965-P06 | 6 | 2376 | 295 | 4.71 | 4.24 | 3.67 |
| 2965-Q01 | 1 | 534 | 67 | 1 | 0.95 | 0.87 |
| 2965-Q02 | 2 | 1004 | 125 | 1.93 | 1.79 | 1.59 |
| 2965-Q03 | 3 | 1450 | 180 | 2.82 | 2.59 | 2.27 |
| 2965-Q04 | 4 | 1873 | 232 | 3.67 | 3.35 | 2.91 |
| 2965-Q05 | 5 | 2276 | 282 | 4.49 | 4.07 | 3.53 |
| 2965-Q06 | 6 | 2660 | 329 | 5.27 | 4.75 | 4.1 |
| 2965-R01 | 1 | 597 | 75 | 1.12 | 1.07 | 0.97 |
| 2965-R02 | 2 | 1122 | 140 | 2.16 | 2 | 1.78 |
| 2965-R03 | 3 | 1621 | 202 | 3.16 | 2.9 | 2.54 |
| 2965-R04 | 4 | 2094 | 260 | 4.11 | 3.74 | 3.26 |
| 2965-R05 | 5 | 2545 | 315 | 5.02 | 4.55 | 3.94 |
| 2965-R06 | 6 | 2974 | 369 | 5.89 | 5.31 | 4.59 |
| 2965-S01 | 1 | 667 | 83 | 1.25 | 1.19 | 1.08 |
| 2965-S02 | 2 | 1254 | 156 | 2.41 | 2.24 | 1.99 |
| 2965-S03 | 3 | 1811 | 224 | 3.53 | 3.24 | 2.84 |
| 2965-S04 | 4 | 2340 | 290 | 4.59 | 4.18 | 3.64 |
| 2965-S05 | 5 | 2843 | 352 | 5.61 | 5.08 | 4.4 |
| 2965-S06 | 6 | 3322 | 412 | 6.59 | 5.94 | 5.13 |
| 2965-T01 | 1 | 746 | 93 | 1.4 | 1.33 | 1.21 |
| 2965-T02 | 2 | 1402 | 175 | 2.7 | 2.51 | 2.22 |
| 2965-T03 | 3 | 2025 | 251 | 3.94 | 3.62 | 3.17 |
| 2965-T04 | 4 | 2617 | 324 | 5.13 | 4.67 | 4.07 |
| 2965-T05 | 5 | 3180 | 394 | 6.27 | 5.68 | 4.92 |
| 2965-T06 | 6 | 3716 | 460 | 7.37 | 6.64 | 5.73 |
| 2965-U01 | 1 | 834 | 104 | 1.56 | 1.49 | 1.35 |
| 2965-U02 | 2 | 1568 | 195 | 3.02 | 2.8 | 2.48 |
| 2965-U03 | 3 | 2264 | 281 | 4.41 | 4.05 | 3.55 |
| 2965-U04 | 4 | 2925 | 362 | 5.74 | 5.23 | 4.55 |
| 2965-U05 | 5 | 3555 | 441 | 7.01 | 6.35 | 5.51 |
| 2965-U06 | 6 | 4154 | 515 | 8.23 | 7.42 | 6.41 |
| 2965-V01 | 1 | 933 | 117 | 1.75 | 1.67 | 1.51 |
| 2965-V02 | 2 | 1754 | 218 | 3.38 | 3.13 | 2.78 |
| 2965-V03 | 3 | 2533 | 314 | 4.93 | 4.53 | 3.97 |
| 2965-V04 | 4 | 3273 | 406 | 6.42 | 5.85 | 5.09 |
| 2965-V05 | 5 | 3977 | 493 | 7.84 | 7.1 | 6.16 |
| 2965-V06 | 6 | 4647 | 576 | 9.21 | 8.3 | 7.17 |
| 2965-W01 | 1 | 1043 | 130 | 1.96 | 1.86 | 1.69 |
| 2965-W02 | 2 | 1961 | 243 | 3.77 | 3.5 | 3.1 |
| 2965-W03 | 3 | 2832 | 351 | 5.51 | 5.06 | 4.44 |
| 2965-W04 | 4 | 3658 | 453 | 7.18 | 6.54 | 5.69 |
| 2965-W05 | 5 | 4446 | 551 | 8.77 | 7.94 | 6.89 |
| 2965-W06 | 6 | 5195 | 645 | 10.3 | 9.28 | 8.02 |
| 2965-X01 | 1 | 1166 | 145 | 2.19 | 2.08 | 1.89 |
| 2965-X02 | 2 | 2192 | 272 | 4.22 | 3.92 | 3.47 |
| 2965-X03 | 3 | 3166 | 392 | 6.16 | 5.66 | 4.96 |
| 2965-X04 | 4 | 4090 | 507 | 8.02 | 7.31 | 6.36 |
| 2965-X05 | 5 | 4970 | 616 | 9.8 | 8.88 | 7.7 |
| 2965-X06 | 6 | 5808 | 721 | 11.51 | 10.38 | 8.96 |
| 2965-Y01 | 1 | 1304 | 162 | 2.44 | 2.33 | 2.12 |
| 2965-Y02 | 2 | 2452 | 304 | 4.72 | 4.38 | 3.88 |
| 2965-Y03 | 3 | 3541 | 439 | 6.89 | 6.32 | 5.55 |
| 2965-Y04 | 4 | 4574 | 567 | 8.97 | 8.17 | 7.12 |
| 2965-Y05 | 5 | 5558 | 690 | 10.96 | 9.93 | 8.61 |
| 2965-Y06 | 6 | 6495 | 806 | 12.87 | 11.6 | 10.02 |
| 2965-Z01 | 1 | 1430 | 178 | 2.68 | 2.55 | 2.32 |
| 2965-Z02 | 2 | 2688 | 333 | 5.17 | 4.8 | 4.26 |
| 2965-Z03 | 3 | 3883 | 481 | 7.56 | 6.94 | 6.08 |
| 2965-Z04 | 4 | 5016 | 622 | 9.84 | 8.96 | 7.81 |
| 2965-Z05 | 5 | 6095 | 756 | 12.02 | 10.89 | 9.44 |
| 2965-Z06 | 6 | 7123 | 884 | 14.12 | 12.72 | 10.99 |
