Here is the output you requested.
Thank you,
David
sudo sg_inq /dev/sda
standard INQUIRY:
PQual=0 Device_type=0 RMB=0 LU_CONG=0 version=0x06 [SPC-4]
[AERC=0] [TrmTsk=0] NormACA=0 HiSUP=1 Resp_data_format=2
SCCS=0 ACC=0 TPGS=0 3PC=0 Protect=0 [BQue=0]
EncServ=0 MultiP=0 [MChngr=0] [ACKREQQ=0] Addr16=0
[RelAdr=0] WBus16=0 Sync=0 [Linked=0] [TranDis=0] CmdQue=0
[SPI: Clocking=0x0 QAS=0 IUS=0]
length=96 (0x60) Peripheral device type: disk
Vendor identification: WD
Product identification: Game Drive
Product revision level: 5002
Unit serial number: WXF2E20DKCFL
sudo sg_readcap -l /dev/sda
Read Capacity results:
Protection: prot_en=0, p_type=0, p_i_exponent=0
Logical block provisioning: lbpme=1, lbprz=0
Last LBA=9767475199 (0x2462fd7ff), Number of logical blocks=9767475200
Logical block length=512 bytes
Logical blocks per physical block exponent=3 [so physical block length=4096 bytes]
Lowest aligned LBA=0
Hence:
Device size: 5000947302400 bytes, 4769275.0 MiB, 5000.95 GB, 5.00 TB
sudo sg_vpd -p bl /dev/sda
Block limits VPD page (SBC):
Write same non-zero (WSNZ): 0
Maximum compare and write length: 0 blocks [Command not implemented]
Optimal transfer length granularity: 8 blocks
Maximum transfer length: 2048 blocks
Optimal transfer length: 2048 blocks
Maximum prefetch transfer length: 65535 blocks
Maximum unmap LBA count: -1 [unbounded]
Maximum unmap block descriptor count: 31
Optimal unmap granularity: 0 blocks [not reported]
Unmap granularity alignment valid: false
Unmap granularity alignment: 0 [invalid]
Maximum write same length: 0 blocks [not reported]
Maximum atomic transfer length: 0 blocks [not reported]
Atomic alignment: 0 [unaligned atomic writes permitted]
Atomic transfer length granularity: 0 [no granularity requirement
Maximum atomic transfer length with atomic boundary: 0 blocks [not reported]
Maximum atomic boundary size: 0 blocks [can only write atomic 1 block]
sudo sg_vpd -p lbpv /dev/sda
Logical block provisioning VPD page (SBC):
Unmap command supported (LBPU): 1
Write same (16) with unmap bit supported (LBPWS): 0
Write same (10) with unmap bit supported (LBPWS10): 0
Logical block provisioning read zeros (LBPRZ): 0
Anchored LBAs supported (ANC_SUP): 1
Threshold exponent: 0 [threshold sets not supported]
Descriptor present (DP): 0
Minimum percentage: 0 [not reported]
Provisioning type: 1 (resource provisioned)
Threshold percentage: 0 [percentages not supported]
