Convert Tebibytes to Gibibytes
Convert Tebibytes (TiB) to Gibibytes (GiB) instantly and accurately.
Conversion Formula
GiB = TiB × 1024
About Tebibytes
A tebibyte (TiB) = 2⁴⁰ bytes = 1,099,511,627,776 bytes (IEC 80000-13). Storage management tools (Hadoop HDFS, Ceph, ZFS) report in TiB. A 16-drive NAS with 20 TB drives in RAID 6 has ≈252 TiB usable. RAID 5 rebuild at 200 MB/s for a 16 TiB drive takes ≈25 hours (risk window). Cloud archive storage (S3 Glacier) costs ≈$0.001/GB-month. 1 TiB = 2⁴⁰ bytes = 1,024 GiB.
About Gibibytes
A gibibyte (GiB) = 2³⁰ = 1,073,741,824 bytes (IEC 80000-13). The source of the 'storage discrepancy': a '500 GB' drive contains 500×10⁹ bytes ≈ 465.66 GiB as shown by Windows. RAM is manufactured in exact powers of 2: 4/8/16/32/64 GiB. GPU VRAM: RTX 4090 = 24 GiB; H100 = 80 GiB; MI300X = 192 GiB HBM3. Kubernetes memory limits use Gi suffixes. 1 GiB = 2³⁰ bytes = 1,024 MiB.
Quick Reference Table
| Tebibytes (TiB) | Gibibytes (GiB) |
|---|---|
| 1 TiB | 1024 GiB |
| 2 TiB | 2048 GiB |
| 5 TiB | 5120 GiB |
| 10 TiB | 10240 GiB |
| 25 TiB | 25600 GiB |
| 50 TiB | 51200 GiB |
| 100 TiB | 102400 GiB |