Convert Terabytes per second to Gibibits per second
Convert Terabytes per second (TB/s) to Gibibits per second (Gibit/s) instantly and accurately.
Conversion Formula
Gibit/s = TB/s × 7450.580597
About Terabytes per second
Terabyte per second (TB/s) = 10¹² B/s (SI). Achieved in HPC memory fabrics: NVIDIA GB200 NVL72 rack-scale system ≈ 130 TB/s aggregate memory bandwidth. SK Hynix HBM-PIM ≈ 1.2 TB/s per HBM stack. NTT 2024 fibre record = 1.53 Pbit/s = 191 TB/s. Multi-socket server PCIe 6.0 aggregate approaching TB/s scale. 1 TB/s = 10¹² B/s = 8 Tbit/s.
About Gibibits per second
Gibibit per second (Gibit/s) = 2³⁰ = 1,073,741,824 bit/s (IEC 80000-13). Preferred over Gbit/s in JEDEC DDR memory bandwidth specs: DDR5-4800 single channel = 38,400 MB/s = 307,200 Mbit/s ≈ 293 Gibit/s. HBM3 per stack = 819 Gbit/s ≈ 763 Gibit/s. LINPACK and memory benchmark literature may use Gibit/s for precision. 1 Gibit/s = 2³⁰ bit/s = 128 MiB/s.
Quick Reference Table
| Terabytes per second (TB/s) | Gibibits per second (Gibit/s) |
|---|---|
| 1 TB/s | 7450.58 Gibit/s |
| 2 TB/s | 14901.2 Gibit/s |
| 5 TB/s | 37252.9 Gibit/s |
| 10 TB/s | 74505.8 Gibit/s |
| 25 TB/s | 186265 Gibit/s |
| 50 TB/s | 372529 Gibit/s |
| 100 TB/s | 745058 Gibit/s |