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KnightsWhoSayNi


 •  3-year club

Collection Calculators Accessories

Quick facts:

  • Count: 16 graphing calculators (13 distinct models)
  • Total weight: ≈ 4.5 kg / 9.9 lbs.
  • By series: 15x TI (8x Z80, 3x eZ80, 3x Nspire, 1x 68k), 1x Casio
  • Oldest calculator: a TI-82 manufactured in October 1996
  • Newest calculator: a TI-84 Plus CE-T Python Edition manufactured in March 2021
  • Achievements:
    • Total earned: 10 achievements


Model Factory Datecode HW Rev. Serial number Software version(s) Physical condition Extras Acquisition date Pic Comment
TI-84 Plus CE
L 0318 L 1034023257 5.4.0 New Manual(s) 2018-04-14 My first graphing calculator!
TI-Nspire CX II CAS
M 0420 AK 4A00005517 Boot ROM: 5.0.0.42, Boot Loader: 5.1.3.110, OS: 5.3.0.564 New Box, Manual(s) 2020-04-28 datestamp... nice
TI-92 Plus
I 0700 A 119OV05472 Version 2.05, 057/05/2000 Good 2021-07-24
TI-81
1.8k Good 2021-07-26 There is no serial number, datestamp, or factory letter. There is no printing where the code should be and it doesn't look like it was sanded off. Picture is attached.
Casio CFX-9850GB PLUS
Z939-92 Good 2022-01-22
TI-83 Plus
N 0608 V 116260455 Good 2022-09-25
TI-82
I 1096 R 78130714 Good
TI-84 Plus
L 0221 AE 1027074500 Good
TI-84 Plus Silver Edition
Pink with burgundy keys 
P 0310 P 2745008241 Good
TI-84 Plus CE
Good
TI-84 Plus CE-T Python Edition
L 0321 R 1035056270 Good
TI-Nspire (Touchpad)
School Property
P 0310 B 2038028465 3.9.0.463 Good 2023-11-15
TI-Nspire CX
P 0417 AB 2689012638 4.4.0.532 Fair 2023-11-17
TI-84 Plus C Silver Edition
K 1013 C 1104017210 4.0 Good 2024-08
TI-84 Plus
L 0715 AB 1085096383 Broken 2024 Needs screen swapped.
TI-84 Plus
L 0221 AE 1027008751 1.03 / 2.55MP Good 2024